Calamity

Rpg character I played in a one-shot. She is driven by glory, honor, and battle. After a long and storied career as an adventurer, she and several other adventurers and mercenaries were hired by a kingdom to kill an entire rival royal family and rescue the client's daughter, a princess. They worked together to eliminate the targets, and as the king fought against one half of the team, Calamity used her gravity manipulation to lift an entire sixth of the keep and its surrounding fortress off of the ground and exploded it outward into the rest of the area, effectively decimating the entire structure of the fortress and obliterating most of the remaining forces. 

Calamity enjoys the thrill of battle, not particularly worrying herself with ethics or the morality of her actions as long as her enemies are fighting back. Her main magical ability is gravitational manipulation, which she can use in a variety of ways such as flight, pulling or pushing targets, dashing, telekinesis, etc. She wields a massive two-handed warhammer, fondly named Cataclysm, which generates massive concussive blasts whenever it hits a target. When used with her gravity manipulation, she uses it to pull her forward through the air. (like Mjolnir) She also wears Rendforge Armor, a kind of heavy plate armor made from special stones which are immune to the destructive tearing of her gravity wells.

she’s 7’0. she marks notches in her gauntlets for every kill on the battlefield.