When it comes to powerful characters in the MCU, you don't have to look very far. Still, the Avengers lineup consists of characters ranging from powerless to incredibly powerful, and at the end of the scale for the latter, stands Vision. He was created to become the next body for Ultron, was powered by the Mind Stone, and was worthy of carrying Mjolnir. Before that, he was an advanced artificial intelligence called JARVIS, and it/he was definitely advanced.
Vision was definitely a major player in the MCU, and because comic book fans love looking for details, many have posted their findings about Vision on the MovieDetails subreddit. There's a good chance they've uncovered some interesting details you probably missed about Vision.
Check out the list below, and when you find a detail that's both interesting and previously unknown to you, go ahead and give it an upvote. Whichever detail makes it to the top will be the most fascinating finding about Vision many people missed.