In 2003 , Benson worked with Golden , Terry Moore , and Eric Powell of Dark Horse Comics to create the Buffy the Vampire Slayer : Willow and Tara comic book titled WannaBlessedBe . In 2001 , Benson worked with Golden , Terry Moore , and Eric Powell of Dark Horse Comics to create the Buffy the Vampire Slayer : Willow and Tara comic book titled `` WannaBlessedBe '' .