I feel like these changes will make no In Character sense. 
Like at all. It's way too drastic. I see how it makes organizational sense, but it is way too conflicting with everything that has already transpired. 

Essentially, it would make all our previous posts pointless. 
Should have just added on Ouroboros to a previously existing team and left the remainder with an opening and utilized an NPC for Kreig's character's leave. 

Need some cemented consistency. These drastic adjustment to in character decided team is messing with the flow of the Rp a great deal. This is what? Like the 4th time? Especially to the point of completely reforming established teams. There's no point changing the ENTIRE roster each and every time someone leaves. Just leave empty spots, else you cause imbalances. 

Also, I'm pretty sure Prince did not want Taiho on Moon, nor did he want Shira and Shio on the same team either. Was his preferences for some master plan he had or something or other.