Alexander Galahad

Leonidas' First Counterpart. He met Kazuko upon finding her unconscious and a Sin Eater attempting to prey upon her. After dispatching the Sin Eater and bringing Kazuko to get medical care and a meal, the two began to hunt Sin Eaters together. She considers him a close friend, just like his counterpart on The Source. In addition, she's discovered that they can call each other if they're near their respective Crystal Towers. After finding out about her being kidnapped, he vowed to make his way to The Source and destroy the person who harmed her.