I think 'Rumpelstiltskin' is really interesting. His name is so unique and it rolls off the tongue in a very memorable way. It also fits his character as a devious and magical being in the fairy tales.
In some Scandinavian folklore, there are trolls with names like Berg troll (mountain troll). These names are based on their habitats and characteristics. They are often part of the rich tapestry of fictional creatures in that region's traditional stories.
The name 'Mudbelly' is also quite interesting. It implies that the troll is associated with muddy and dirty places, which is often the case as they are usually depicted as living in swamps or dank caves. It makes you think of a big, lumbering creature with a muddy belly, just like how trolls are typically portrayed in novels.
One troll name could be 'Grimslik' from some dark fantasy novels. It gives an impression of being menacing and ugly, which is quite fitting for a troll.
Troll fiction is basically stories that are written to be a bit of a prank on the reader. It can be really out - there, like having characters do the most ridiculous things for no good reason other than to make you laugh or scratch your head. Some troll fictions might start out seeming like a normal story but then go completely off the rails.
Grimble. It has a sort of menacing and mysterious sound, perfect for a troll in a story. Another one could be Groog. It's short and easy to remember, and gives the impression of a big, brutish troll. And then there's Murglesh. It's a unique name that makes you think of a troll with a really odd appearance.
One could be Skulldozer. It gives the impression of a troll that is very tough and perhaps not very intelligent, just like a bulldozer. Another name is Blunderbeast. It implies that the troll is clumsy and beast - like. And Grimfist is also a great name as it makes you think of a troll with a very strong and perhaps menacing fist.
Some well - known demon names from fiction include Azazel. It often appears in various mythologies and fictional works as a powerful and often malevolent entity.
Well, cave trolls in fantasy stories can be really interesting. Generally, they are big, hulking creatures. Their appearance is often quite ugly with rough features. They are not the most agile beings, but their raw power more than makes up for it. Their diet in these fictions usually consists of whatever they can find in their cave surroundings, like small animals or even unwary travelers. Their sense of smell could be quite acute to help them locate prey in the dimly lit caves. And their strength allows them to wield large, crude weapons or just use their bare hands to smash things.