diff --git a/doc/gamedesign.md b/doc/gamedesign.md
index 704921e..a8a5b61 100644
--- a/doc/gamedesign.md
+++ b/doc/gamedesign.md
@@ -236,10 +236,12 @@ apart from the other characters. Let's outline the personalities/backstories:
     - Totally a furry
     - Has big plans for this area, but not enough time to implement everything
     - Nerd about high energy communications technology
-6. ??? @ workshop:
+6. Luna @ workshop:
     - Mechanic
     - Operates a workshop to craft and mod space vehicles
     - Nerd about space suits and vehicles
+    - Just wants to get away from it all
+    - Attempts to reach the end of space and time through special relativity
 7. Ash @ hideout:
     - Monk master of a cult of Buddhist origins
     - Uptight, self-disciplined, driven, wise