Here is the full list of all 12 Wienne achievements.
You strayed off the path, for better or worse.
Wait, weren't you supposed to not mess this one up?
You're that sick of them, huh.
You forced his hand.
You look dangerous.
Thank you for guiding her.
You found the path, and you followed it.
So that's what it took for him to keep his sword.
Take a small peek inside the world's recent history.
Listen to what the Orbs have to tell you.
Why would you steal that?! Put it back!
It doesn't matter whose bed it is. Gotta have it made!