Reverend Lionel Preacherbot

Reverend Lionel Preacherbot is a minister of the Temple of Robotology. He performs baptisms, weddings and funerals even sometimes for those who aren't of his religion or robots at all. Although he is a strictly religious priest, he has been known to fight and even has an acting career appearing in All My Circuits and Coilette: A Calculon Story.

Triva

 * "Proposition Infinity" heavily implies that he is a closeted robosexual (and/or a pervert).
 * Often referred to by Bender as "Oh, this guy."