Seeing how patch 7 is coming out within a week already, I'm a bit more encouraged to post some things. About Wyll:
His evil ending is terrible, the worst of them all!
A monster hunter who creates monsters to conquer the world? It's basicly like the Grand Design ending but he gets to keep his human face. Mizora doesn't make an appearance, which is weird. Wyll also doesn't have any interest in the Hells anymore. He abandons two of his possible good paths entirely and instead of acting like a pragmatic Duke, using the power to protect the Sword Coast, he just creates monstrosities, destroys the soul of his father, and wreaks havoc on the world instead so he can maybe have some semblance of peace eventually, ruling as a despot. He's acting completely out of character.
Paraphrasing Crimsonrider: "He's evil! Evil I tell you! Pure evil! Do you see how evil he is?! Are you impressed yet?! Let me show you some more! More evil!"
If you compare his ending to Ascended Astarion's it turns out that AA (who was branded as evil incarnate, the monstrous tyrant) is actually a much nicer guy than the preaching hero Wyll.
As someone who almost never had Wyll in my party, was half-asleep during conversations with him because they bored me so much, didn't bother to take him with me to do his personal quests (only to meet Karlach), didn't save his dad and didn't kill Ansur, because I preferred to ally with Gortash, it seems I still have a better understanding of the character than the people who wrote his new ending.
