Why not share some of your crazy build ideas with this mod? Here are some of mine:

Masochist

Requires: Glass Cannon, Max Perseverance, decent Endurance, some Berserk.

Glass Cannon will draw your enemies' attention to this character and they'll proceed to throw as many crowd control effects as they can at you. This gives you the opportunity to reflect them back and control the entire enemy team with their own effects! You could also take Retribution in place of Glass Cannon, as enemies in DOS2 - Definitive Edition are now more likely to attack characters with Retribution.

Torturer

Requires: Torturer, Worm Tremor, Spider Legs and a high Perception value.

It's no secret how strong the Torturer talent is with certain combinations, and Attribute Insanity lets you capitalise on that further by building so much Perception that the enemy won't be able to reach you. You can immobilise entire swathes of enemies with Spider's Web and Worm Tremor! And if you feel you're missing out on damage, you can always pick up a bow or Savage Sortilege for some fun with Perception's critical hit chance.

Death Mage

Requires: Voidtouched, Necromancy, a focus on either Might or Magic.

Necromancy spells were great for nuking down enemies in the base game and Voidtouched has given them an extended family. Voidtouched 3 gives you access to Erase Armor and Entropy, both of which are capable of dealing tremendous damage directly to a character's HP. If you combine this with the aforementioned Necromancy spells, you can start demolishing enemies in seconds. What's more - you've a chance to raise them as your undead minions with Necromancy, too!