Thor's nearest audiences span Marvel stablemates, MMA fighters, pop musicians, and reality TV stars — no single cluster dominates, and the spread across subcategories is unusually wide even within the top 10.
The shape is broad. Iron Man leads at 0.98, followed by Ant-Man at 0.97 and Captain America at 0.94 — three fellow Marvel properties that form the expected core. Doctor Strange (0.94) and Jeremy Renner (0.96) extend that Marvel-adjacent cluster. But the top 10 then pivots sharply: Miesha Tate (0.93) and UFC (0.92) bring in a combat sports audience, while Marvel's Agents of S.H.I.E.L.D. (0.93) and Disney Channel (0.93) add TV channels and shows. MMA Junkie (0.92) — a combat sports website — rounds out the ten. Tallying subcategories across the top 10: three Fictional Characters, two TV Shows, one Actor, one TV Channel, one Sports League, one Website, and one Movie Franchise. That is six distinct subcategories in ten slots, with no single type holding more than three positions. The cross-kind finding here is the MMA thread: combat sports properties appear alongside superhero ones at nearly identical similarity scores, suggesting the two content worlds draw audiences with comparable composition rather than competing for separate ones.
The breadth of this neighbor set reflects an audience that is simultaneously at home in superhero franchises, combat sports media, and mainstream entertainment — a wide-aperture shape with no structural niche.