<p>Thanos isn't exactly a huge MCU name at the moment, but he is a very popular 616 villain, so... y'never know.
</p><p>Off-topic: Every time I think about Thanos, I start thinking about the Infinity War movies. And every time I think about the Infinity War movies, I think about the likelihood of a Guardians/Avengers team-up. Quill and Stark... oh, the rampant egomania will be horrifying...
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