Saruman
Auto-translated
You can come up with many ideas, but the main thing is that they should fit the world of Heroes. However, with some effort, you can create a lot of them. You just need to have a good knowledge of mythologies and possibly D&D, and be able to transfer them well to the Heroes setting. Regarding the Far and Ancient factions, in Perumov's books, they looked quite organic, but of course, in Heroes, this would be nonsense.
