diff --git a/NewHorizons/Builder/Props/DialogueBuilder.cs b/NewHorizons/Builder/Props/DialogueBuilder.cs
index 429626e5..93898e6d 100644
--- a/NewHorizons/Builder/Props/DialogueBuilder.cs
+++ b/NewHorizons/Builder/Props/DialogueBuilder.cs
@@ -8,6 +8,7 @@ using OWML.Common;
 using System.Collections.Generic;
 using System.IO;
 using System.Xml;
+using System.Xml.Linq;
 using UnityEngine;
 
 namespace NewHorizons.Builder.Props
@@ -118,6 +119,8 @@ namespace NewHorizons.Builder.Props
                 }
             }
 
+            DoDialogueOptionsListReplacement(existingDialogueTree);
+
             var newTextAsset = new TextAsset(existingDialogueDoc.OuterXml)
             {
                 name = existingDialogue._xmlCharacterDialogueAsset.name
@@ -132,6 +135,51 @@ namespace NewHorizons.Builder.Props
             return existingDialogue;
         }
 
+        private static string DoDialogueOptionsListReplacement(string xmlString)
+        {
+            var dialogueDoc = new XmlDocument();
+            dialogueDoc.LoadXml(xmlString);
+            var xmlNode = dialogueDoc.SelectSingleNode("DialogueTree");
+            DoDialogueOptionsListReplacement(xmlNode);
+            return xmlNode.OuterXml;
+        }
+
+        private static void DoDialogueOptionsListReplacement(XmlNode dialogueTree)
+        {
+            var optionsListsByName = new Dictionary<string, XmlNode>();
+            var dialogueNodes = dialogueTree.GetChildNodes("DialogueNode");
+            foreach (XmlNode dialogueNode in dialogueNodes)
+            {
+                var optionsList = dialogueNode.GetChildNode("DialogueOptionsList");
+                if (optionsList != null)
+                {
+                    var name = dialogueNode.GetChildNode("Name").InnerText;
+                    optionsListsByName[name] = optionsList;
+                }
+            }
+            foreach (var (name, optionsList) in optionsListsByName)
+            {
+                var replacement = optionsList.GetChildNode("ReuseDialogueOptionsListFrom");
+                if (replacement != null)
+                {
+                    if (optionsListsByName.TryGetValue(replacement.InnerText, out var replacementOptionsList))
+                    {
+                        if (replacementOptionsList.GetChildNode("ReuseDialogueOptionsListFrom") != null)
+                        {
+                            NHLogger.LogError($"Can not target a node with ReuseDialogueOptionsListFrom that also reuses options when making dialogue. Node {name} cannot reuse the list from {replacement.InnerText}");
+                        }
+                        var dialogueNode = optionsList.ParentNode;
+                        dialogueNode.RemoveChild(optionsList);
+                        dialogueNode.AppendChild(replacementOptionsList.Clone());
+                    }
+                    else
+                    {
+                        NHLogger.LogError($"Could not reuse dialogue options list from node with Name {replacement.InnerText} to node with Name {name}");
+                    }
+                }
+            }
+        }
+
         private static RemoteDialogueTrigger MakeRemoteDialogueTrigger(GameObject planetGO, Sector sector, DialogueInfo info, CharacterDialogueTree dialogue)
         {
             var conversationTrigger = GeneralPropBuilder.MakeNew("ConversationTrigger", planetGO, sector, info.remoteTrigger, defaultPosition: info.position, defaultParentPath: info.pathToAnimController);
@@ -187,6 +235,8 @@ namespace NewHorizons.Builder.Props
 
             var dialogueTree = conversationZone.AddComponent<NHCharacterDialogueTree>();
 
+            xml = DoDialogueOptionsListReplacement(xml);
+
             var text = new TextAsset(xml)
             {
                 // Text assets need a name to be used with VoiceMod
diff --git a/NewHorizons/Utility/NewHorizonExtensions.cs b/NewHorizons/Utility/NewHorizonExtensions.cs
index c34182e1..7a2ba5b0 100644
--- a/NewHorizons/Utility/NewHorizonExtensions.cs
+++ b/NewHorizons/Utility/NewHorizonExtensions.cs
@@ -348,7 +348,7 @@ namespace NewHorizons.Utility
 
         public static XmlNode GetChildNode(this XmlNode parentNode, string tagName)
         {
-            return parentNode.ChildNodes.Cast<XmlNode>().First(node => node.LocalName == tagName);
+            return parentNode.ChildNodes.Cast<XmlNode>().FirstOrDefault(node => node.LocalName == tagName);
         }
 
         public static string TruncateWhitespaceAndToLower(this string text)