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Hype Drip

Marvel's Most Powerful Siblings Ranked

Author

Andrew Walker

Published Mar 08, 2026

Usually, mutants who are related to each other have some similarities in their powers. The Summers family, for instance, all have some kind of energy projection. The Braddocks, on the other hand, are all over the map in terms of powers. Specifically, the map of Great Britain.

Betsy is well-known as the on-again, off-again X-Man called Psylocke, whose psychic powers manifest themselves in some pretty unique ways. Not only can she do the standard mind-reading and telekinesis, she can also concentrate her abilities into a weapon representing — say it with us, X-Fans — "the focused totality of her mutant powers," which can take the form of a psychic knife, a katana, or even a bow and arrow. Despite being Betsy's twin, Brian Braddock isn't a mutant. Instead, he got powers through mystical means when he took up the Amulet of Right and became Captain Britain, with all the powers of the British Isles. He can lift 90 tons, fly faster than the speed of sound, keep a stiff upper lip, take tea at four, and keep calm and carry on.

And then there's Jamie. The eldest of the Braddock siblings, Jamie is the family's resident supervillain, and since villains need to provide a pretty intense challenge, he is — in theory, at least — way more powerful than his siblings. He sees the world as being held together by strings, and by playing puppetmaster with them, he can alter reality to suit his whims. Needless to say, this doesn't have a great impact on his mental health.