::: spoiler Complete the main quest without blowing him up? :::
If so, I dunno. Haven’t gotten that far yet. Until then, he’ll ask you for exactly what he needs once he has a high enough opinion of you, which SHOULD be pretty early 🤷
spoilerI’m pretty sure you can’t progress her quest without Dammon, so you’ll have to load an earlier save (if you have one) and do your best to protect him or talk down Kagha so there’s one less shadow druid to fight