I know this is probably a rim-shot but I've been wrestlin' with this all week...(And good lawd, that title...what condemned me to spawn THAT D: )
Basically, I got the idea of this from playing Pkmn Mystery Dungeon (Yes...I actually play that...and IMO it's WAY better than the canon series >_> ). You have yourself and your team of 4 who either explore Felarya, Rescue folks (be they predator or prey) from certain Felaryan anomolies, a group of nomadic thugs who don't give a shit about others and just plunder and pilage to their hearts content, or a religious group who believes that flying slices of pie are the 2nd coming it's all up to you. As Olmac would say: the choice is yours and yours alone...
(Gah, a Legends of the Hidden Temple referance...never thought I'd see the day...)
As far as the teams themselves go it's fairly simple, you can choose to have just 1 person (only recommended for those who have alot of balls) or 4, doesn't matter if you have a predator on said team.
I figured the reason the Crossover RP was so succesful was possibly because (IMO) that it was episodic, so I'll try and implement the same here (your welcome to toss in your own lil plots as well)
Sheet
Name: Haha obvious!
Age: How old are you?
Gender: Male, female...Neither(!)
Race: What are you?
Noteble Abilities: What skillz do you posses?
Team Name(optional) : Don't have to put anything if you don't want too...>_>
Team mates (if any) : List the other characters on your team?
Allies/Rivals: Who are your buddies?...who are your enemies? usually implied to other teams
Position: What's your position on the team? Leader? Medic? Sniper?...Retard that tagged along due to an error in paperwork...
History: doesn't have to be long, just a short summary of how you either came to Felarya or met up with your posse.
Other: List some other stuff like what your team does, and such
Well...that's 'bout it, yes? Suggestions are welcome if anyone is kind enough to offer such things