Indigo

Background
Indigo is an AJ, though not from the original Trio, he is considered one of them. He grew up in Sulmara, where he was born, and lived there up until meeting Red, Kiwi, Sivar, and Gargmal.

Biography
He met Sivar and Gargmal when he was helping Sivar escape the Mascaia, then met the rest of the group later on. When the group decided to leave Sulmara, he decided to go with them. They stopped by Shiv's house on the way out and brought her too. When they got back to Earth, both Indigo and Shiv stayed in the Arena where they landed. Indigo went missing shortly after, having been kidnapped by Vanilla. She beat him into submission and sent him to kill Shiv. He caught her by surprise because she wasn't expecting a fight. He nearly succeeded in choking her to death, but a passerby named Hallita helped her out. Shiv had Indigo locked in a private suite where no one could get in or out. But somehow, a few days later, he was gone. Without a trace. And he hasn't been heard from since.

Abilities
We don't really know much about his abilities, having only just met him, but he's got a good grip, that's for sure.