Thanos

Thanos is the main antagonist in the 2018 film Avengers:Infinity War and the 2019 film Avengers:Endgame.

He's the final boss in some of the heroes' stories.

Thanos only appeared in Plushy Battle Royale 2.

History
Thanos is a Kree from the planet Titan. He's also leader of the Black Order, the boss organization of the Plushy Battle Royale 2 game. His Infinity Gauntlet is the only thing to destroy the universe's order. But, without the Infinity Gems, that scattered across the universe, his gauntlet is useless and powerless.

Attacks
Watch out for Thanos's attacks. These attacks includes:

Infinity Blast: Uses the Power Gem to blast your character out of the ring.

Fire Blast: Uses the Power Gem to blast fire out of his gauntlet.

Trivia
Thanos also appears in Guardians of the Galaxy, The Avengers (At the end) and Avengers:Age of Ultron (At the end as well)

Some of Thanos's rivals are aliens.