From C.G. Jung’s theories of personality here…
When his anima is at work with her animus, you KNOW what’s gonna happen, don’t you? Because, they’re on, opposite sides, they will always interact like, fire and ice!
When his anima is at war with her animus, it’s, as if, battling with oneself, to find that needed balance isn’t enough, they’d duked it out, with each other too? When his anima is at war with her animus, perhaps, this WAR is needed, for both of them, to realize, that they need one another, to achieve that perfect balance of a man, and a woman???
When his anima is at war with her animus, chances are, she’ll gain, the UPPERHAND, because, by allowing her animus, to rule over, she’d, drawn out that innermost MAN inside of her own personality, the side that holds that sword, rides out on the stallions, to battle………
When his anima is at war with her animus, their worlds, collide, and, who knows, what’ll happen in this, WAR? Maybe, they both get killed, or maybe, they will, both, survive, and merge into one.