Marvel's Beast, of X-Men fame, is known for being one of the more erudite mutants, as intelligent as he is strong (perhaps more so), and a stalwart ally of many heroes in the Marvel Universe, including the Avengers. However, he's not without his darker side; on occasion, Beast can slip into a more Machiavellian-esque «mad scientist» persona, and depending on the current writer.
is either reluctant to adopt this way of thinking or embraces it wholeheartedly. In Secret Avengers #16, he has his
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