Depending on how many people join I don't think two groups would be hard to manage... Or there could always some really strong reason for everyone to stick together. Something like they're all part of the same military, or start off as prisoners in one of the prison camps. There could be one strong lead character a sort of Tanis to the group. I'm just throwing ideas out. If you were thinking of something different just let me know. I'm just trying to make this work because I've wanted to do a Dragonlance rp since I read the books.