Complex sentence: Trent was one of the first Negro students to integrate a segregated Southern University who now imagines himself a member of the Ku Klux Klan and stirs up the patients with white nationalism indoctrination and race riots.
Split into simpler sentences: Trent was one of the first Negro students to integrate a segregated Southern University. He now imagines himself a member of the Ku Klux Klan and stirs up the patients with white nationalism indoctrination and race riots.