I see where you are getting at here.
In a way, Dante is very much like war. He is stubborn and refuses to give up, always where you don't want him
P), so in a way, yes he is like war. He has anger issues and is prone to acting rather stupidly. Still doesn't change my love for him either,
Vergil is very much like Death. Cold and silent, calculating is next move with extreme caution, always quick to follow where war is.