He's too fast to avoid, and generally one tile behind you. And when you try to leave a wrong room, he's like "can I hold the door for you?" and jumps at you mach-30.
Ah that sucks. I wanted to play this but knowing there will be chase scenes I know I won't beat means it's not accessible. Maybe Manlybadasshero will play this game as he played the spinoff. I'll live through him. lol