He is the third born child of Althor Grimleaf and Tirtha Camphorspring. He is shy and quiet and more of a homebody than the other children of the purified forest. He enjoys helping his parents with maintaining the forest, pick fruits, vegetables and herbs and purify the area to rid it of blight. He is more bookish than the other children and enjoys both of his parents’ trades of woodworking and furniture making with his father and dye making and fabric coloring with his mother. He is among their children who are consecrated, meaning he is more charismatic and has a lot of divine energy.

Cillian’s personality is reserved, quiet and shy. He prefers the company of his family and the other inhabitants of the purified forest to strangers. He is often visibly nervous around strangers and does not like being put on the spot. He is eager to learn, works hard, and is gentle and kind to others.

He is 7 years old.