diff --git a/Archetypes.cs b/Archetypes.cs
index 86d3c37..76e2c12 100644
--- a/Archetypes.cs
+++ b/Archetypes.cs
@@ -5,32 +5,22 @@ public class Archetypes
     public string Name { get; set; }
     public Dictionary<string, double> TraitBiases { get; set; } = new();
 
-    public static Dictionary<string, double> LoadFromJson(string json)
+    public static List<Archetypes> LoadFromJson(string file)
     {
         var opt = new JsonSerializerOptions()
         {
             PropertyNameCaseInsensitive = false
         };
 
+        var json = File.ReadAllText(file);
         var definitions = JsonSerializer.Deserialize<List<Archetypes>>(json, opt);
 
         if (definitions is null)
             throw new InvalidOperationException("Failed to deserialize Archetype JSON.");
 
-        var traitBiases = new Dictionary<string, double>();
-
-        foreach (var def in definitions)
-        {
-            foreach (var traitBias in def.TraitBiases)
-            {
-                traitBiases[traitBias.Key] = traitBias.Value;
-            }
-        }
-
-        return traitBiases;
+        return definitions;
     }
 
-    // TODO: Load default archetypes from a file or database
     public static List<Archetypes> DefaultArchetypes() => new()
     {
             new Archetypes
diff --git a/Program.cs b/Program.cs
index db9aee6..64bc010 100644
--- a/Program.cs
+++ b/Program.cs
@@ -19,12 +19,14 @@ var archetypeOption = new Option<string>(
 var zodiacOption = new Option<bool>(
     name: "--zodiac",
     description: "Use zodiac signs instead of archetypes"
-);
+)
+{ IsRequired = false };
 
 var exportOption = new Option<bool>(
     name: "--export",
     description: "Export the generated profile to a file"
-);
+)
+{ IsRequired = false };
 
 rootCommand.AddOption(nameOption);
 rootCommand.AddOption(archetypeOption);
@@ -37,15 +39,15 @@ rootCommand.SetHandler(async (
     bool export
 ) =>
 {
-    var definitions = new Dictionary<string, double>();
-
-    definitions = Archetypes.LoadFromJson("archetypes.json");
+    var archetypeDefs = Archetypes.LoadFromJson("archetypes.json");
+    var archetypeDict = new Dictionary<string, Dictionary<string, double>>();
 
     if (zodiac)
-        definitions = Archetypes.LoadFromJson("zodiacs.json");
+        archetypeDefs = Archetypes.LoadFromJson("zodiacs.json");
 
 
-    var traits = PersonalityGen.GenerateRandom(definitions.GetValueOrDefault(archetype, new()));
+
+    var traits = PersonalityGen.GenerateRandom(archetypeDict.GetValueOrDefault(archetype, new()));
     var profile = new PersonaProfile
     {
         Name = name,
diff --git a/README.md b/README.md
index 3098d97..4f14baa 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Because The Sims 2 doesn’t have traits in the same way later installments do,
 
 ## 📌 Stretch Goals
 
-- [ ] Import The Sims' Zodiac signs
+- [x] Import The Sims' Zodiac signs
 - [x] Cross-platform dotnet tool. (e.g. `dotnet tool install`)
 
 ## 🧩 Tech Stack