Alfred Bester was a senior Psi Corps officer and one of the more notorious Psi Cops in Tatooine Investigations. Bester was born in 2189 at a secret location while his parents, Matthew and Fiona Dexter, resistance leaders both, were in hiding. He was in pursuit of a powerful criminal named Aiden Pearce in Tatooine, and first arrived on the Allied Joint Staff. Bester eventually agreed to work with the New Republic leader Mon Mothma at several points during the First Battle in Geonottia.