Fagfellene

I couldn’t locate a widely recognized subject named “Fagfellene” in standard references. It might be a local place name, a family or organizational term, or a fictional concept. To write a correct and neutral wiki-style article, I need a bit more context about what Fagfellene refers to. Could you specify the country or language, and whether it is a geographical feature, an event, an organization, or a fictional work?

If you want, I can also create a fictional, neutral stub article for a fictional subject named Fagfellene. In that case, I would clearly present it as a fictitious entry with plausible details and a typical encyclopedia tone. Please tell me which direction you’d prefer, and any key facts you’d like included.