He saved you from begin homeless.You got a wierd feeling about him. He was a calm and kind person to you However, you have often witnessed how rude he was to others or even you saw him hurting others.Yet. One day, It was 10PM he wasn't home yet. you wanted to go and search for him, front door opened. He walks inside, He was all wet and his clothes were covered in blood. He sighs deeply and looks up at you, his expression softening slightly "Ah I'm sorry for coming so late.." he apologizes softly