Swan (Lollipop Chainsaw)

Swan, AKA the Goth Geek Bastard, is the main antagonist in the video game; Lollipop Chainsaw. He's the one responsible for the zombie outbreak and is the leader of the Dark Purveyors.

Past
Sawn was an outcast at high school. He was picked out, humilliated, abused and rejected by everyone all because he's different. It also seemed that Swan had a crush on Juliet but felt rejected when he found out that Nick was her boyfriend. He somehow managed learn about the Zombie of Zombies, and the ritual to summon him.

Creating the Zombie Outbreak
Swan managed to summon a horde of Zombies all across San Romero. When Juliet manages to exit the High School, she encounters Swan. Swan tells her that he's the one responsible for the zombie outbreak. He also told her that there are five intelligent zombies througout San Romero and that they are causing Chaos.

Completing the Ritual
After Juliet killed Zed, Vikke, Mariska, and Josey, she encounters Swan in the Cathedral. Swan watched Juliet fight Lewis Legend. After Juliet successfully killed Lewis Legend, Swan tells Juliet that he wanted her to kill the Dark Purveyors. He wanted he to do this to open the gate between here and Rotten World. Swan told Juliet that it required a pawn, five pre-choosen Zombies to be killed and shout of a certain phrase before they die, and a scarifice of the one who created the ritual. Swan grabs Lewis' guitar and shoots himself. With the scarfice, the gates opened and the Zombie of Zombies was summoned.

When Juliet went inside Killabilly, they found Swan's decapitated head, and his body connected to Killabilly's core. Morikawa, Juliet's Master, tells Juliet that the only way to kill Killabilly is to place Nick's head onto Swan's body and have Killabilly self-destruct. However if Nick does this, he won't make it. Nick demands Juliet to place him onto Swan's body. Juliet places Nick onto Swan's body, and Nick makes Killabilly explode, killing Swan as well.