Talk:The Return/@comment-25765284-20150116030436/@comment-25893457-20150122111048

Well, there is a popular theory about the Crystal Gems being evil and has many different versions but what I believe is:

The gem home planet was trying to take over different planets that's why there are planets that are "Gem-Powered" which I think mean it's like the mirror and the Pyramid Temple were a gem is, well, powering it. They were planning on doing this to Earth, which explains how some gem things got down there but Rose didn't want them to wreck Earth as she found beauty in it, so she and the Crystal Gems went to Earth trying to save it and then the gem home planet leader got mad and now the Crystal Gems are scared.