We are going to play Divinity - Original Sin - Enhanced Edition together.

Two questions first:
Are all the quests in the game available with the Lone wolf talent?
Will the companion quests be available to fulfill if you do not take them to your party (have Lone wolf talent), but just talking to them?

Because of this we have a real dilemma:
- To have bonuses from Lone wolf right from the beginning.
- Or gain experience and other loot from the companion quests (the companions themselves are not interesting to us).

Questions arise:
- But is there any unique loot from their quests?
- Anyway, the character level is limited to 20, so why do you need this experience, maybe better to get real ability points and other bonuses from Lone wolf?

What are you think about that?