Bloodstone

For the School AU version, see Bloodstone (School AU).

Bloodstone is the main protagonist of the Attack on Titan/Steven Universe crossover Shingeki no KyoGem. She is a former Crystal Gem and one of the founders of the Survey Corps.

Appearance
Bloodstone is a relatively tall, slender Gem; her physical stature is similar to that of Skinny Jasper. She has long, green curly hair, dark green skin, and red eyes. She also has red freckles on her face. Her Gem is teardrop-shaped and is located on her forehead.

Personality
Bloodstone is a very determined and idealistic Gem. She is optimistic, although her optimism can be easily shaken.

She has a deep admiration for humanity, and was more than willing to take a backseat to allow them to take their destiny into their own hands.

History
Bloodstone was created as a foot soldier under the command of Yellow Diamond. She was initially aligned with Homeworld when she was sent to fight in the Rebellion, but eventually defected to the Crystal Gems upon realizing what it was they were fighting for.

A few thousand years after the end of the war, a young slave girl named Ymir came into contact with Gem-creation-goo from a broken Injector in a Kindergarten, and inherited the power of the Titans. Bloodstone and Pearl, who had become servants of the Eldian king, discovered that Ymir was Rose's child, and became her caretakers. Ymir merely saw Pearl and Bloodstone as authority figures to obey without question and the Gems failed to develop a strong emotional bond with her.

Thirteen years after inheriting Titan powers, Ymir was accidentally killed by Pearl, who was attempting to assassinate the Eldian king. Pearl was shattered, and Ymir's body absorbed her mother's gem, leaving Bloodstone as one of the last remaining Rebellion veterans on Earth.

Thousands of years after, King Karl Fritz enlisted Bloodstone's help in creating a peaceful refuge for the Earth's inhabitants, to which she agreed. Karl was greatly sympathetic towards Bloodstone, and pitied the fact that she and her fellow Crystal Gems had fought for an Earth where everyone lived in peace and tranquility, but was being consumed by conflict fueled by human greed. When he brought Bloodstone and the Eldians to Paradis, he used his Founding Titan powers to alter their memories of the outside world. Bloodstone came to believe that she had been poofed shortly after the end of the Rebellion and had remained dormant for the past 5000 or so years.

As she lived a relatively mundane life during her first few years within the walls, Bloodstone slowly began to grow more curious of the world outside. Determined to continue the Crystal Gems' mission of protecting the Earth, she went to the king and asked for his permission to create a military division that specialized in exploring outside the walls.

Relationships
Levi - Bloodstone immediately takes interest in Levi upon first meeting him, noting that he greatly reminds her of herself when she was younger.