Hey, good topic !
This remind me that a long time ago, i was working on a mamono mercenary band project with unique heraldry and uniforms but i lost all my work.
The Leader : A veteran lizardman, she's not particularly strong but she has very good leadership.
The Muscle : Twins wurms, one is good for attacking and one is good for defending.
The Brain : A reeeeaally ancient Undine, she's the wisest and constantly on "ara-ara fufufu" mode, she provide advises and her language is enigmatic.
The Tomboy : An Alp, she want to be the leader and she don't hide her intentions.
The Badass : A really lazy jabberwock who do almost nothing, but when she moves, she get the shit done. Always.
The hateful : a cheerful ghost, she troll EVERYONE, even in fights. She wasn't even recruted by the leader and she decided to go with the band by herself. But she's more feared than hated.
The Joker : The ghost fill that role.
The idiot : The twins wurms are also the idiots.
The Lone Wolf : A really cold but utterly loyal glacie.
The Mommy : The Undine is also the group's mom.