Thomas is a major character of The Passionate Girls. He is a dim-witted, simple-minded and reckless boy, who is a member of the Apathetic Boys. He has his twin brothers Robert and Skylar and he is a male equivalent and a rival of Lagann. Thomas is the least intelligent, by speaking out of lines sometimes. However, he can prove to them that he is not as "dumb" as he looks. Thomas mostly enjoys bullying Lagann, to making her prove that she is a "crybaby". Thomas sadisticly thinks she is too "cute' when she stands against him.