[@pyroman] Naturally, Bismuth would be a good idea but

[quote=@Kronshi]
--5052 years ago, near the beginning of the Gem rebellion--

"I can't believe this, how could you go against your own kind. I thought we were partners. What makes these humans so special to you? What do they have that I don't?" Bloodstone shook his head and turned around. "Jasper, Bismuth, let's get out of here. This fool and her 'friends' will see what happens to traitors."
[/quote]
 
Bismuth is a gem from Blood's past and therefore is technically already taken.