Punished Jesus gained his infamy by rallying the damaged troops of the /Pol/ice in the Great Tard War with Antifa in the /HWNDU/ campaign. When hope was lost and morale was low, Jesus came in to sing and bring up spirits, keeping the fighters going all the way to the God Emperor Trump's ascension to the Throne of the United States of America.
He has an animosity towards Bjorn, and says he'd like to meet him some day.
It's said that this may be a lie, and he actually knows Bjorn, who may be the one responsible for taking Jesus' eye.
Speculation Ends Here
Perhaps Punished Jesus' most famous performance was of "Snake Eater" from "Metal Gear Solid 3 : Snake Eater", however the instrumental track was replaced with beats kept on an empty milk carton and a slightly altered time signature.