TV REVIEW: The Vampire Diaries Season 4, Episode 4 -- "The Five" Damon takes Elena to a frat party so that he can teach her how to feed, while Stefan spends some quality time with Klaus trying to figure out the secrets of The Five... Elena's baby vampire woes continue as she and Damon accompany Bonnie on a trip to university; specifically, the university where Bonnie's grandmother used to teach. There they meet Professor Shane, who was a friend of Bonnie's grandmother and provides a shoulder to cry on about her problems using magic. And what's a trip to university without a frat party? Damon nearly gets what he wants when Elena throws herself wholeheartedly into feeding, but when Bonnie catches them in the middle of their feast, she gives Elena the Frowny Face of Doom, at which point Elena realizes what she's done and immediately starts to repent. Back in Mystic Falls, Stefan has teamed up with Klaus to figure out exactly who Connor Jordan is and how he came to be in Mystic Falls. Klaus reveals that The Five are ancient, skilled vampire hunters from the 12th century. They've crossed paths with the originals before -- in fact, Rebekah was in love with one. During the course of their relationship with The Five, Klaus and Rebekah discovered that the tattoo they all possess (which Jeremy has seen on Connor) is actually a map. This map leads to the ultimate weapon to end all vampires. While it sounds sinister,