diff --git a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenu.xml b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenu.xml
index 8d8c4e14ae..473c34a715 100644
--- a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenu.xml	
+++ b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenu.xml	
@@ -45,17 +45,17 @@
   <Object name="ATerminalMenuItemTarget" objType="Subrecord" abstract="true" />
   <Object name="TerminalMenuItemDisplayText" objType="Subrecord" baseClass="ATerminalMenuItemTarget" >
     <Fields>
-      <String name="DisplayText" translated="Normal" recordType="UNAM" nullable="False" />
+      <String name="DisplayText" translated="Normal" recordType="UNAM" />
     </Fields>
   </Object>
   <Object name="TerminalMenuItemSubmenu" objType="Subrecord" baseClass="ATerminalMenuItemTarget" >
     <Fields>
-      <FormLink name="Submenu" recordType="TNAM" refName="Terminal" nullable="False" />
+      <FormLink name="Submenu" recordType="TNAM" refName="Terminal" />
     </Fields>
   </Object>
   <Object name="TerminalMenuItemDataslate" objType="Subrecord" baseClass="ATerminalMenuItemTarget" >
     <Fields>
-      <FormLink name="Dataslate" recordType="BNAM" refName="Book" nullable="False" />
+      <FormLink name="Dataslate" recordType="BNAM" refName="Book" />
     </Fields>
   </Object>
   <Object name="TerminalMenuItemReturnToDesktop" objType="Subrecord" baseClass="ATerminalMenuItemTarget" >
diff --git a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItem.cs b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItem.cs
index c79b73ea68..1912ff9aad 100644
--- a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItem.cs	
+++ b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItem.cs	
@@ -130,12 +130,13 @@ public partial ParseResult TargetParseCustomParse(
 
     private IATerminalMenuItemTargetGetter GetTarget()
     {
+        var data = _targetLocation.HasValue ? _recordData.Slice(_targetLocation.Value) : Array.Empty<byte>();
         switch (Type)
         {
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.DisplayText:
-                return TerminalMenuItemDisplayTextBinaryOverlay.TerminalMenuItemDisplayTextFactory(_recordData.Slice(_targetLocation!.Value), _package);
+                return TerminalMenuItemDisplayTextBinaryOverlay.TerminalMenuItemDisplayTextFactory(data, _package);
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.SubmenuTerminalMenu:
-                return TerminalMenuItemSubmenuBinaryOverlay.TerminalMenuItemSubmenuFactory(_recordData.Slice(_targetLocation!.Value), _package);
+                return TerminalMenuItemSubmenuBinaryOverlay.TerminalMenuItemSubmenuFactory(data, _package);
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.ActionReturnToDesktop:
                 return new TerminalMenuItemReturnToDesktop();
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.ActionReturnToPrevious:
@@ -143,7 +144,7 @@ private IATerminalMenuItemTargetGetter GetTarget()
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.ActionForceRedraw:
                 return new TerminalMenuItemForceRedraw();
             case TerminalMenuItemBinaryCreateTranslation.TypeOption.DataSlateBOOK:
-                return TerminalMenuItemDataslateBinaryOverlay.TerminalMenuItemDataslateFactory(_recordData.Slice(_targetLocation!.Value), _package);
+                return TerminalMenuItemDataslateBinaryOverlay.TerminalMenuItemDataslateFactory(data, _package);
             default:
                 throw new ArgumentOutOfRangeException();
         }
diff --git a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDataslate_Generated.cs b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDataslate_Generated.cs
index 4d25a7227e..1777aa0816 100644
--- a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDataslate_Generated.cs	
+++ b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDataslate_Generated.cs	
@@ -54,14 +54,14 @@ public TerminalMenuItemDataslate()
         #endregion
 
         #region Dataslate
-        private readonly IFormLink<IBookGetter> _Dataslate = new FormLink<IBookGetter>();
-        public IFormLink<IBookGetter> Dataslate
+        private readonly IFormLinkNullable<IBookGetter> _Dataslate = new FormLinkNullable<IBookGetter>();
+        public IFormLinkNullable<IBookGetter> Dataslate
         {
             get => _Dataslate;
             set => _Dataslate.SetTo(value);
         }
         [DebuggerBrowsable(DebuggerBrowsableState.Never)]
-        IFormLinkGetter<IBookGetter> ITerminalMenuItemDataslateGetter.Dataslate => this.Dataslate;
+        IFormLinkNullableGetter<IBookGetter> ITerminalMenuItemDataslateGetter.Dataslate => this.Dataslate;
         #endregion
 
         #region To String
@@ -409,7 +409,7 @@ public partial interface ITerminalMenuItemDataslate :
         ILoquiObjectSetter<ITerminalMenuItemDataslate>,
         ITerminalMenuItemDataslateGetter
     {
-        new IFormLink<IBookGetter> Dataslate { get; set; }
+        new IFormLinkNullable<IBookGetter> Dataslate { get; set; }
     }
 
     public partial interface ITerminalMenuItemDataslateGetter :
@@ -419,7 +419,7 @@ public partial interface ITerminalMenuItemDataslateGetter :
         ILoquiObject<ITerminalMenuItemDataslateGetter>
     {
         static new ILoquiRegistration StaticRegistration => TerminalMenuItemDataslate_Registration.Instance;
-        IFormLinkGetter<IBookGetter> Dataslate { get; }
+        IFormLinkNullableGetter<IBookGetter> Dataslate { get; }
 
     }
 
@@ -771,7 +771,7 @@ protected static void ToStringFields(
                 printMask: printMask);
             if (printMask?.Dataslate ?? true)
             {
-                sb.AppendItem(item.Dataslate.FormKey, "Dataslate");
+                sb.AppendItem(item.Dataslate.FormKeyNullable, "Dataslate");
             }
         }
         
@@ -838,7 +838,10 @@ public IEnumerable<IFormLinkGetter> EnumerateFormLinks(ITerminalMenuItemDataslat
             {
                 yield return item;
             }
-            yield return FormLinkInformation.Factory(obj.Dataslate);
+            if (FormLinkInformation.TryFactory(obj.Dataslate, out var DataslateInfo))
+            {
+                yield return DataslateInfo;
+            }
             yield break;
         }
         
@@ -865,7 +868,7 @@ public void DeepCopyIn(
                 deepCopy: deepCopy);
             if ((copyMask?.GetShouldTranslate((int)TerminalMenuItemDataslate_FieldIndex.Dataslate) ?? true))
             {
-                item.Dataslate.SetTo(rhs.Dataslate.FormKey);
+                item.Dataslate.SetTo(rhs.Dataslate.FormKeyNullable);
             }
         }
         
@@ -976,7 +979,7 @@ public static void WriteRecordTypes(
             MutagenWriter writer,
             TypedWriteParams translationParams)
         {
-            FormLinkBinaryTranslation.Instance.Write(
+            FormLinkBinaryTranslation.Instance.WriteNullable(
                 writer: writer,
                 item: item.Dataslate,
                 header: translationParams.ConvertToCustom(RecordTypes.BNAM));
@@ -1092,7 +1095,7 @@ void IBinaryItem.WriteToBinary(
 
         #region Dataslate
         private int? _DataslateLocation;
-        public IFormLinkGetter<IBookGetter> Dataslate => FormLinkBinaryTranslation.Instance.NullableRecordOverlayFactory<IBookGetter>(_package, _recordData, _DataslateLocation);
+        public IFormLinkNullableGetter<IBookGetter> Dataslate => FormLinkBinaryTranslation.Instance.NullableRecordOverlayFactory<IBookGetter>(_package, _recordData, _DataslateLocation);
         #endregion
         partial void CustomFactoryEnd(
             OverlayStream stream,
diff --git a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDisplayText_Generated.cs b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDisplayText_Generated.cs
index 9f767a1959..89b79785e6 100644
--- a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDisplayText_Generated.cs	
+++ b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemDisplayText_Generated.cs	
@@ -54,8 +54,9 @@ public TerminalMenuItemDisplayText()
         #endregion
 
         #region DisplayText
-        public TranslatedString DisplayText { get; set; } = string.Empty;
-        ITranslatedStringGetter ITerminalMenuItemDisplayTextGetter.DisplayText => this.DisplayText;
+        public TranslatedString? DisplayText { get; set; }
+        [DebuggerBrowsable(DebuggerBrowsableState.Never)]
+        ITranslatedStringGetter? ITerminalMenuItemDisplayTextGetter.DisplayText => this.DisplayText;
         #endregion
 
         #region To String
@@ -397,7 +398,7 @@ public partial interface ITerminalMenuItemDisplayText :
         ILoquiObjectSetter<ITerminalMenuItemDisplayText>,
         ITerminalMenuItemDisplayTextGetter
     {
-        new TranslatedString DisplayText { get; set; }
+        new TranslatedString? DisplayText { get; set; }
     }
 
     public partial interface ITerminalMenuItemDisplayTextGetter :
@@ -406,7 +407,7 @@ public partial interface ITerminalMenuItemDisplayTextGetter :
         ILoquiObject<ITerminalMenuItemDisplayTextGetter>
     {
         static new ILoquiRegistration StaticRegistration => TerminalMenuItemDisplayText_Registration.Instance;
-        ITranslatedStringGetter DisplayText { get; }
+        ITranslatedStringGetter? DisplayText { get; }
 
     }
 
@@ -637,7 +638,7 @@ internal partial class TerminalMenuItemDisplayTextSetterCommon : ATerminalMenuIt
         public void Clear(ITerminalMenuItemDisplayText item)
         {
             ClearPartial();
-            item.DisplayText.Clear();
+            item.DisplayText = default;
             base.Clear(item);
         }
         
@@ -755,9 +756,10 @@ protected static void ToStringFields(
                 item: item,
                 sb: sb,
                 printMask: printMask);
-            if (printMask?.DisplayText ?? true)
+            if ((printMask?.DisplayText ?? true)
+                && item.DisplayText is {} DisplayTextItem)
             {
-                sb.AppendItem(item.DisplayText, "DisplayText");
+                sb.AppendItem(DisplayTextItem, "DisplayText");
             }
         }
         
@@ -799,7 +801,10 @@ public override bool Equals(
         public virtual int GetHashCode(ITerminalMenuItemDisplayTextGetter item)
         {
             var hash = new HashCode();
-            hash.Add(item.DisplayText);
+            if (item.DisplayText is {} DisplayTextitem)
+            {
+                hash.Add(DisplayTextitem);
+            }
             hash.Add(base.GetHashCode());
             return hash.ToHashCode();
         }
@@ -850,7 +855,7 @@ public void DeepCopyIn(
                 deepCopy: deepCopy);
             if ((copyMask?.GetShouldTranslate((int)TerminalMenuItemDisplayText_FieldIndex.DisplayText) ?? true))
             {
-                item.DisplayText = rhs.DisplayText.DeepCopy();
+                item.DisplayText = rhs.DisplayText?.DeepCopy();
             }
         }
         
@@ -961,7 +966,7 @@ public static void WriteRecordTypes(
             MutagenWriter writer,
             TypedWriteParams translationParams)
         {
-            StringBinaryTranslation.Instance.Write(
+            StringBinaryTranslation.Instance.WriteNullable(
                 writer: writer,
                 item: item.DisplayText,
                 header: translationParams.ConvertToCustom(RecordTypes.UNAM),
@@ -1081,7 +1086,7 @@ void IBinaryItem.WriteToBinary(
 
         #region DisplayText
         private int? _DisplayTextLocation;
-        public ITranslatedStringGetter DisplayText => _DisplayTextLocation.HasValue ? StringBinaryTranslation.Instance.Parse(HeaderTranslation.ExtractSubrecordMemory(_recordData, _DisplayTextLocation.Value, _package.MetaData.Constants), StringsSource.Normal, parsingBundle: _package.MetaData) : TranslatedString.Empty;
+        public ITranslatedStringGetter? DisplayText => _DisplayTextLocation.HasValue ? StringBinaryTranslation.Instance.Parse(HeaderTranslation.ExtractSubrecordMemory(_recordData, _DisplayTextLocation.Value, _package.MetaData.Constants), StringsSource.Normal, parsingBundle: _package.MetaData) : default(TranslatedString?);
         #endregion
         partial void CustomFactoryEnd(
             OverlayStream stream,
diff --git a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemSubmenu_Generated.cs b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemSubmenu_Generated.cs
index d7d71e9f56..a97f1896f0 100644
--- a/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemSubmenu_Generated.cs	
+++ b/Mutagen.Bethesda.Starfield/Records/Major Records/TerminalMenuItemSubmenu_Generated.cs	
@@ -54,14 +54,14 @@ public TerminalMenuItemSubmenu()
         #endregion
 
         #region Submenu
-        private readonly IFormLink<ITerminalGetter> _Submenu = new FormLink<ITerminalGetter>();
-        public IFormLink<ITerminalGetter> Submenu
+        private readonly IFormLinkNullable<ITerminalGetter> _Submenu = new FormLinkNullable<ITerminalGetter>();
+        public IFormLinkNullable<ITerminalGetter> Submenu
         {
             get => _Submenu;
             set => _Submenu.SetTo(value);
         }
         [DebuggerBrowsable(DebuggerBrowsableState.Never)]
-        IFormLinkGetter<ITerminalGetter> ITerminalMenuItemSubmenuGetter.Submenu => this.Submenu;
+        IFormLinkNullableGetter<ITerminalGetter> ITerminalMenuItemSubmenuGetter.Submenu => this.Submenu;
         #endregion
 
         #region To String
@@ -409,7 +409,7 @@ public partial interface ITerminalMenuItemSubmenu :
         ILoquiObjectSetter<ITerminalMenuItemSubmenu>,
         ITerminalMenuItemSubmenuGetter
     {
-        new IFormLink<ITerminalGetter> Submenu { get; set; }
+        new IFormLinkNullable<ITerminalGetter> Submenu { get; set; }
     }
 
     public partial interface ITerminalMenuItemSubmenuGetter :
@@ -419,7 +419,7 @@ public partial interface ITerminalMenuItemSubmenuGetter :
         ILoquiObject<ITerminalMenuItemSubmenuGetter>
     {
         static new ILoquiRegistration StaticRegistration => TerminalMenuItemSubmenu_Registration.Instance;
-        IFormLinkGetter<ITerminalGetter> Submenu { get; }
+        IFormLinkNullableGetter<ITerminalGetter> Submenu { get; }
 
     }
 
@@ -771,7 +771,7 @@ protected static void ToStringFields(
                 printMask: printMask);
             if (printMask?.Submenu ?? true)
             {
-                sb.AppendItem(item.Submenu.FormKey, "Submenu");
+                sb.AppendItem(item.Submenu.FormKeyNullable, "Submenu");
             }
         }
         
@@ -838,7 +838,10 @@ public IEnumerable<IFormLinkGetter> EnumerateFormLinks(ITerminalMenuItemSubmenuG
             {
                 yield return item;
             }
-            yield return FormLinkInformation.Factory(obj.Submenu);
+            if (FormLinkInformation.TryFactory(obj.Submenu, out var SubmenuInfo))
+            {
+                yield return SubmenuInfo;
+            }
             yield break;
         }
         
@@ -865,7 +868,7 @@ public void DeepCopyIn(
                 deepCopy: deepCopy);
             if ((copyMask?.GetShouldTranslate((int)TerminalMenuItemSubmenu_FieldIndex.Submenu) ?? true))
             {
-                item.Submenu.SetTo(rhs.Submenu.FormKey);
+                item.Submenu.SetTo(rhs.Submenu.FormKeyNullable);
             }
         }
         
@@ -976,7 +979,7 @@ public static void WriteRecordTypes(
             MutagenWriter writer,
             TypedWriteParams translationParams)
         {
-            FormLinkBinaryTranslation.Instance.Write(
+            FormLinkBinaryTranslation.Instance.WriteNullable(
                 writer: writer,
                 item: item.Submenu,
                 header: translationParams.ConvertToCustom(RecordTypes.TNAM));
@@ -1092,7 +1095,7 @@ void IBinaryItem.WriteToBinary(
 
         #region Submenu
         private int? _SubmenuLocation;
-        public IFormLinkGetter<ITerminalGetter> Submenu => FormLinkBinaryTranslation.Instance.NullableRecordOverlayFactory<ITerminalGetter>(_package, _recordData, _SubmenuLocation);
+        public IFormLinkNullableGetter<ITerminalGetter> Submenu => FormLinkBinaryTranslation.Instance.NullableRecordOverlayFactory<ITerminalGetter>(_package, _recordData, _SubmenuLocation);
         #endregion
         partial void CustomFactoryEnd(
             OverlayStream stream,