Luke is a kind, charismatic and generous kid. Despite him getting afraid easily and being sensitive and emotional, he will always try to calm down and help whoever is in trouble. He has a teddy bear who he always protects and hugs at night when he is sleeping. He loves going to the park and eating desserts with his friends. His voice and face are usually adorable, and sometimes it's even really dificult to resist wthatever Luke asks or says. He lives with his professor, called Hershel Layton.