Here goes: What you get for completing the Gargoyle quest is....
Spoiler:
A Rotten Apple......... 😐 Seriously. That's what's in the chest. Thats all.I laughed for about a whole minute before realising that the wall behind the chest was crumbly. If you knock it down then you can walk up a corridor and find the real treasure. It's a unique crossbow with a ram theme. It's quite good, doing a decent 115 damage or something, but I prefer Pistols. Spoiler over
As I said, when you open that chest you're either gonna laugh or swear. I did the former.