Picture of Sentinel Sentinel (Marvel)
These giant robots were built for the sole purpose of killing mutants. So far, they have been stopped by various superheroes, but they continue to learn and become more powerful.
a person or thing that stands watch; sentry
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© Sohrab Rezvan-Mojarrad 1999 - 2002
I have not created any of the Superheroes listed on this web site; all Superheroes are property of their respective companies. All of the Superhero descriptions used on this site were obtained from various sources (including trading cards and comic books), and are therefore also property of their respective companies. The definitions were obtained from dictionaries and all images are property of the company printed on the images.