1: The characters are based off a Cartoon series called "Feral Fruits!" In which the various cast members would go on crazy adventures or have empathy and slow episodes really depends

2: George (Green) is canonically married to another one of the members (she hasn't been shown yet) and he's the oldest out of the bunch (also he's a watermelon)

3: Yancy (Yellow) all of his injuries come from "disagreements" with the others, he lost his hand from a small fight with Oliver who jumped him while he had his guard down, his lower legs from a "disagreement" with George and a bit of his arm from chasing Leo after stealing from him

4: Each member can produce an infinite amount of whatever food they're applied to as they have plant caring systems inside of them

Oliver = Oranges

Brody = Blueberries (occasionally Corn)

Ruby = Strawberries

Yancy = Lemons (doesn't allow them to be picked)

Penny = Dragon fruits

Paige = BlackBerries

Leo = Lime (he can't grow them as fast as he's still a kid)

George = Watermelon (His system is broken so he can't grow anything yet)

Crystal = Any Berries (system broken so can't grow anything yet)

Beatriz = Black Olives

They all have some more depth into their character so I might make some small shorts to explain a bit of their story