The Space Wedding People all wear space suits made of crystal under formal clothing, most likely due to their location in space and the event of a wedding. They have eyes that resemble Jake and Lady Rainicorn's, as well as jowls similar to Jake's, and could possibly be their great descendants.
- The Space Wedding People have a number of similarities to Jake and Lady Rainicorn. They have the eyes of Jake and Lady, Jake's jowls, and speak Korean like Lady. Their crystal suits and ships could also be linked to the Crystal Dimension, where Rainicorns live.