Bluegill are fish that can be caught on Molch island using the Cormorant's glove. Requiring 43 Fishing and 35 Hunter to catch, they provide 11.5 Fishing experience and 16.5 Hunter experience.
Before attempting to fish them, players must speak with Alry the Angler to obtain the Cormorant's glove. This item functions similarly to the Falconer's glove used in the hunter skill. Players must click on rapidly moving fishing spots and can obtain a variety of fish, including the bluegill.
Bluegill require no bait to catch directly, however King worms are initially required to feed the cormorant. Once caught, a knife can be used to cut the bluegill to obtain stackable Fish chunks which can be used as a substitute for the king worms. Cutting the fish provides 3.5 cooking experience.