Before the Mari incident,Basil was a shy boy with heavy social anxiety, but nevertheless was fairly optimistic and humble. He was very kindhearted to his friends and cherished them greatly. Basil enjoyed taking pictures as a way of capturing memories with his friends. After the Mari accident, Basil's shy nature develops into serious social sensitivity. The boy becomes increasingly nihilistic, spiralling into severe depression from the guilt of his actions. He helped Sunny stage Mari’s suicide….