Kumatora

"'I went for the head.'"-Kumatora after killing Thanos

Kumatora is a major protagonist in Avengers: Endgame. Of all the Avengers, she arguably changes the most in the 5 year gap during Act I.

Appearance
During the Thanos Arc, Kumatora looks similar to how she does in Mother 3, with pink spiky hair and a blue sweater. However, from the Re-Assemble Arc on, she is slightly overweight, has longer hair, and seems to be somewhat drunk most of the time. Her clothes are the same, but faded and tattered.

Story
In Act I, Kumatora cuts off Thanos's head as revenge for killing Duster and Boney, and as a response to Thanos telling her she "should've gone for the head" after stabbing his chest before he snaps (in Infinity War). Five years later, Bowser, Hop Pop, and Lucas find her living alone in Florida. She eventually helps Aqua defeat Porky in Tokyo, and becomes friends with Nia after she joins the team. In Act II, she encourages Lucas to pull the needle after being immobilized by Claus, and convinces Aeolia to give them the Power Stone after the needle is pulled. She fights in the final battle and ultimately becomes a pro-hero in her town.