Originally Posted by Nessius
Now this is interesting, if I remember correctly her previous quest name was "Our Fiery Friend".

Our Fiery Friend is her main quest (the one that only concludes
when Gortash is killed
), The Hellion's Heart is a subquest of that and focuses just on her engine repairs, I think it concludes with the second upgrade or some such. Like Shadowheart's quest is Daughter of Darkness with a subquest Chosen of Shar, for example.

[Linked Image from tarraxahum.neocities.org]