Worldbuilder, Dungeon Master, Campaign Designer, I've been doing this for more than 40 years. I build grand castles in the sky, move in, and possibly charge rent.
mostly harmless
Tabletop Roleplaying, Miniatures Wargaming, Cocktail Mixology, History, Sketch Illustration
A whole bunch. But, among the top tier are always Star Wars, Lord of the Rings, Apocalypse Now, The Man Who Shot Liberty Valance, Captain America: The Winter Soldier, Thor: Ragnarok, Avengers Infinity War, Star Trek II: The Wrath of Kahn, Blade Runner (and 2049).
Dark Matter, the Expanse, M*A*S*H, Altered Carbon, The Bruce Timm Animated Universe for DC Comics
Lord of the Rings, the Elric Saga, A Song of Ice and Fire, Dune, SummerHawk, Lightbringer
Tolkien, Moorcock, GRR Martin, KD MacIntyre
D&D (so many editions...), Traveller (so, so many editions), Numenera & Cypher System, HERO System & Champions, Star Wars (West End Games edition), Cyberpunk 2020, Shadowrun (20th Anniversary ed.), Call of Cthulhu & Delta Green, and many others too numerous to mention here