Denny Foster is a character in DEXTER. He was a comic store owner and online blogger who is killed in Season Two. Denny owned a comic book store and eventually ran an online blog which he often clashed with a fellow blogger named Benjamin Alvaro. When the Bay Harbor Butcher is revealed to the public Denny tried to create a comic book series based on the Butcher called the Dark Defender. Before the series could go into production however his rivalry with Alvaro escalated and Alvaro ended up going to his store and bashing Denny's head in with a snow globe.