Gnormadium Avlafrim

Gnormadium Avlafrim is the gnome pilot in the Feldip Hills. Gnormadium is one of the gnomes that can transport a player via gnome glider. To use his glider you need to complete the quest One Small Favour. It is not enough to simply complete his part of the quest — which is all that is needed to access many things from many other quests — the whole quest must be completed before his location is usable.

He is one of a mere two NPCs in the quest not to ask a favour. (He does not think you are capable of doing what he needs done.) The other is Captain Shanks, who simply refuses to do favours and makes you do it yourself.