Rudolph (NPC)

Rudolph is a main character in Season 1 and Season 2 of Immortal Blood. Originally one of the school's teachers, Rudolph leaves his position after the shut down of the school and establishes himself as a children's book author. After this, he becomes close to former student, Joan, who fawned over him while he was still at his teaching position. Now that both were adults, they pursued their relationship.