Garnet

Garnet is the current leader of the Crystal Gems, and is a main protagonist in the animated series Steven Universe.

Possible Opponents

 * Venom/Carnage (Marvel Comics)
 * Both characters are made up of two beings: Garnet being the fusion of Ruby and Sapphire, and Venom/Carnage being a symbiote that bonds with it's host.
 * Love vs. hatred. Ruby and Sapphire have remained fused for thousands of years due to their strong bond, while the symbiote and it's host has bonded over their hatred for Spider-Man (Venom)/ their murderous instincts (Carnage).
 * Knuckles the Echidna (Sonic the Hedgehog)
 * Punching.
 * Both characters originate from a race that has existed for thousands of years.
 * Vi (League of Legends)
 * Both characters wield over-sized gauntlets.