Kyojuro Rengoku (Demon Slayer)

The embodiment of kindness, wanting to prove the beauty in all. Long ago there was a prophecy about a child grabbing a sword from a sacred stone in the middle of the lady of lake’s domain and reclaiming his birthright as king, but instead of completing his quest by the aid of mentor Merlin, The child is subjugated to endless torture by his eldest cousin Mordred, and is used to destroy his home country alongside his younger twin sister, Morgan. Their magic reserves are powerful enough to destroy more than just Camelot. After the destruction is completed both Arthur and his sister are left stranded in the middle of the destroyed country, blamed for the destruction, they were almost publicly hanged at just the mere age of 9, Luckily The King of the area was able to stop it in time. Arthur is then taken in by The King and raised alongside Takeshi. He was taught how to be kinder, no matter the situation. He was later revealed to be the kIng’s nephew by his sister, Arthur’s mother. He and his sister grow up and learn more magic than they ever dreamed of, then they are separated due to the war. After hearing news of his sister’s execution, Arthur goes out to find her, but ends up lost when he enters a wrong area, with his squadron.