A list of characters and tropes associated with Creator/{{Nintendo}}'s ''VideoGame/{{Metroid}}'', its ''VideoGame/MetroidPrime'' subseries, and ''VideoGame/MetroidOtherM''.

%% Please put all YMMVs on the YMMV subpage.
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[[index]]
* [[Characters/MetroidSamusAran Samus Aran]]
* [[Characters/MetroidTheMetroids Metroids]]
** [[Characters/MetroidMetroidPrimeAndDarkSamus Metroid Prime and Dark Samus]]
* [[Characters/MetroidSpacePirates Space Pirates]]
** [[Characters/MetroidMotherBrain Mother Brain]]
** [[Characters/MetroidRidley Ridley]]
* [[Characters/MetroidGalacticFederation Galactic Federation]]
* [[Characters/MetroidTheChozo Chozo]]
* [[Characters/MetroidBountyHunters Bounty Hunters]]
* [[Characters/MetroidOtherAntagonists Other Antagonists]]
* [[Characters/MetroidOthers Others]]

'''Crossovers'''
* ''Characters/SuperSmashBros''
** ''Characters/SuperSmashBros64'' [[note]]Samus[[/note]]
** ''Characters/SuperSmashBrosBrawl'' [[note]]Zero Suit Samus[[/note]]
** ''Characters/SuperSmashBrosAssistTrophies'' [[note]]Metroid, Dark Samus, Mother Brain[[/note]]
** ''Characters/SuperSmashBrosEnemies'' [[note]]Kihunter, Reo, Geemer, FG-II Graham unit, Joulion, Zero[[/note]]
** ''Characters/SuperSmashBrosOthers'' [[note]]Ridley/Meta Ridley[[/note]]
* ''Characters/DeadOrAlive''
** ''Characters/DeadOrAliveOtherCharacters'' [[note]]Samus Aran, Ridley[[/note]]
[[/index]]
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