He have multiple ways to manipulate his victims he is know for being the embodiment of fear anxiety and war when he is close to his victims he uses fear to cause pain and to disorient his victims he could even make the victim walk to him

Fun fact siren head eats two things humans and bloodlust I can't find a picture right now but when I do I will show y'all

Sound manipulation he cause use sound to mind control his victims

Nuclear war ability as everyone may know siren head can make a false alert of a nuclear war head but he can create one

Shapshifting yeah yeah he can transform to a human form but now he can change his head into different sirens and he could change his head into a lamp post