Going by the amount of Christians this guy managed to kill he is the most obvious choice for the Anti-Christ.
Yup.
“The” anti-Christ is an anti-biblical invention. The bible says there are many anti-Christs, even in the world at the time it was written. Mohammaed is an anti-Christ, for sure, but there are many. Even as a Catholic, I believe that for some people, even a saintly Pope can be an anti-Christ, if they twist and misuse his teachings. For others, Donald Trump can be an anti-Christ. Or Martin Luther.