A tiny figure resembling a 2 foot tall hunchback with oddly stunted limbs, the Underking has only a single eye and a twisted face. Dressed in elegantly made armor of blackened steel, he is surrounded all times by tiny warriors dressed in ant carapaces.
The Under-King seeks his lost conjoined twin, a little girl named Yvette. He stole her on New Years Eve 1995. Though he was convinced to let her go, he clearly still wants to be with her again.
However thanks to social services, she left the city. Now he is alone. Forever.