[there's a small pause before he responds. it's an oddly loaded question and, similarly to how tifa doesn't want to share some of her activities in her world, kratos also doesn't want to share that he's part of what messed up his world.]

The wrongs are in the process of being righted.

[slowly, but surely. kratos will do what he can to help with that effort. it's the least he can do.]

Those who are doing it still have a long road ahead of them, but the progress they've made is promising.

[they're getting close. all that remains is honestly fighting himself and yggdrasil. ...and, being honest, he has no intent of winning when they come to him.]