Gleam (Doomyboy)

"You know all those legends humans have about a monster guarding some massive treasure? Yeah, that's me."

Bio
Gleam (Formerly Gold) is a corrupted gem trapped on Earth after home-world used the divining light. before he was corrupted he was Pink Diamond's treasurer. He somehow managed to retain his intelligence after his corruption, although he lost his memories. He also retained a crude version of shapeshifting, able to change between a humanoid form and that of a massive crab.

Personality
Gleam is Egotistical and greedy. Everything he does is caused by his subconscious urge to collect and hoard treasures. The only time he ever exits his cave is to A. get more treasure or B. Catcth