Erthenia

And Redis knows who those Yan'Shi are...

My character is trying to figure that out right now. At least, to some extent.

And yes, my main idea is a build with paralysis and freezing effects. I was just thinking that maybe an archer would be better in this regard... But I'll probably stick with it.

Archers don't have their passive skill work that way. It only applies to melee attacks. I'm planning a very strong Sorceress with the ability to both control and deal damage. She should be especially effective in duels. There, you can freeze the opponent, get close, and deal 245-735 damage. I think that should be enough for many.

No, they're good, like snowmen. Or penguins.

No, they're like the white walkers from Game of Thrones, raising the dead.

They reminded me of Matras from Bound by Flame.