Board Thread:General Discussion/@comment-25278390-20150620203817/@comment-26233996-20150623152237

Peridot would be a really good ally to have considering they may face off against more Homeworld Gems. Plus she could help Steven and the others free Lapis and Jasper if they made a Gem destablizer, it might be the only way to defuse the two of them.

I wouldn't mind it if the converted Jasper either. Having the three of them side with the Crystal Jems would be useful in the fight against Yellow Diamond if she decides to come to Earth and take it by force herself.