sidekick - 8 Halloween Costume Ideas
Sidekick costumes lean on approachable, less flashy styling than the hero they support, Robin's simplified take on superhero design, Ron Weasley's hand-me-down practicality, Morty's plain everyday clothes. These characters aren't trying to outshine anyone.
This is a genuinely great group costume angle, pairing a sidekick with their hero creates instant context and makes both costumes read more clearly than either would alone.
Yes, but they read even better paired with the hero character, consider it if you're going with a friend.
Generally, yes, sidekick designs tend to be less elaborate by design.
No, it spans several different shows and comics, connected by role rather than a shared universe.