answers: Lilly
context: guards, Caesar Martinez. However, Michonne stays behind and finds her way to The Governor's apartment, where she brutally tortures him, severing his right arm, fingernails, penis, and left eye. When Michonne rejoins the group and they ask her if The Governor is still alive, Michonne is uncertain. The Governor survives with the help of Bob Stookey, a citizen who had medical experience, and is eventually able to find the prison. The Governor uses Rick's murder of Martinez to rally Woodbury's townspeople against the prison's inhabitants. Things do not go according to plan, however, as Rick's group puts up a tenacious </s> Greene, and takes them hostage, intending to use them as leverage over Rick. The Governor then rallies the camp to take over the prison. Upon arriving at the prison with his army and tank, the Governor tells Rick that he is going to give their group a chance to leave without anyone getting killed. Rick says that they can co-exist peacefully, but the Governor calls him a liar and beheads Hershel. During the ensuing gunfight, Lilly arrives in time to see him murder Hershel. She is carrying Meghan, who has been bitten by a walker. He dispassionately shoots Meghan to </s> defense that forces Woodbury's humiliating retreat. After a failed attempt to gain his way into the prison, by using Tyreese as a hostage and subsequently decapitating him with Michonne's katana, The Governor crushes the fences with a tank. A bloody massacre ensues, leading to a high death toll and ultimately making the prison less secure and less habitable. Tensions steadily rise within The Governor's group, as their remaining ammunition is limited, and a handful of Woodbury residents' moral consciences come into play, especially regarding the killing of defenseless or young members of the prison group. Both factors lead to the
question: who killed the governor in the walking dead