Here's some "behind the scenes" stuff that's sort of applicable. In one of the early pitches, I broke the team down into different aspects. Each aspect had 2 or 3 possible characters associated with it. Here are the aspects, but I stripped the character names out as they may or may not apply to the team any longer!
• Leader – VALKYRIE
• Warrior – (I had 2 possibilities)
• Counselor – (I had 2 possibilities)
• Protector – (I had 2 possibilities)
• Huntress – (I had several possibilities listed here)
• Queen – (I had 3 possibilities)
• Healer - (I had one listed)
• Muse – (I had 3 possibilities listed)