Talk:Gems/@comment-25647280-20150623175106

I think that Steven can fuse with both Gems and humans.

Reasoning for humans: Stevonnie has been created both on accident and on purpose at least once.

Reasoning for Gems: Garnet says "You'll be great at this someday." That, coming from someone who has been a fusion constantly for at least 6,000 years, seems like proof.