* AntiClimaxBoss: Most of the monsters were defeated very quickly when they appear. The challenge in most episodes is in actually finding them. [[spoiler: This includes the final boss, which is actually [[TheSwarm a large group of subterranean giant insects.]] Once his consciousness awakens, Seven proceeds to destroy them in less than 5 minutes.]]
* FridgeBrilliance: TheReveal that [[spoiler:Ultraseven X ''is'' the original Ultraseven makes the frequent {{Curbstomp Battle}}s make sense. He's from an alternate universe, in this one he's an OutsideContextHero. Ultras don't exist in that universe, so the aliens have no ''need'' to be prepared for them, while stopping alien invasions is Ultraseven's (and any ''other'' Ultra worth his salt's) day job. Of course Ultraseven has the advantage.]]