Talk:Zombieman/@comment-7890302-20160111030135/@comment-5780397-20160114193854

That's just my theory, but I think "Endurance" is a mixture of stamina, pain resistance (he seems to feel nothing at all) and durability, whereas "Fitness" are physical abilities in general. I think it's due to his regeneration ability, we know he does not have all that physical strength.