Leo

Leo is one of the seven Emerald Kids. He is the gender-swapped version of Lily, from The Diamond Kids. He is a ghost, so he can't normally interact with the same plane of existence as the Diamonds and the Emeralds. But he has the Orange Emerald, which gives him the ability to interact with that plane of existence.

Q&A
Q= Does Leo need to eat?

A= Unsuprisingly, no.

Q= Does being in the physical world tire him? What plane does he spend most of his time in?

A= Yes, it does. And he spends his time in the 5th dimension.

Q= Does he have weapons?

A= Yes, but made out of a weird substance.

Q= What does he look like?

A= i'll add a image later