The boy who was infected by Medusa is approximately six to nine years old and seems very strong. Even Alice has remarked on his resilience. In the relationship between Tim and Katherine, Tim refers to her as "auntie" and treats her with affection, similar to how a child would treat an actual aunt. This attachment develops mutual feelings of fondness between them. At the conclusion of chapter 26 in volume 5, Tim decides to remain inside Katherines Medusa form's locked room until she recovers.