Picture of Mister Sinister Mister Sinister (Marvel)
This evil mastermind has a long standing grudge with Cyclops, leader of the X-Men. His mental powers and criminal genius make him one of the most powerful mutants alive.
sinister
adjective
1. threatening harm, evil, or misfortune; ominous; portentous
2. wicked, evil, or dishonest, especially in some dark, mysterious way
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Also See:
Cyclops

© Sohrab Rezvan-Mojarrad 1999 - 2002
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