Board Thread:General Discussion/@comment-3123266-20140303175822/@comment-2127388-20140504084400

I see your point. Thought Ultron is kind of a villain which can show up more than once, and be unique in each appearance, becuase he is artificial intelligence. He can adapt to the battle tactics of the Avengers from previous encounter, or come up with tactics how to neutralize these attacks. Also I guess that one of his goals will be after his defeat would be to make himself more tougher armor/exoskeleton, to make sure they cant beat him. This is totally speculative, but what isnt here :D If and how the Mind Stone/Scepter will play its part in the film, and if it will be somehow used in Ultron's creation, I dont know. Not sure. Ultron may develop the sentience on its own, its AI after all. No need for a Infinity Stone. But again, Ultron and HYDRA in one film? Definitely interesting :D