The visuals are extremely confusing, but show a lot of what could potentially become a nice combination. Though in its current stage I didn't have a clue on how to progress as I was unable to reach any enemy.
Though I like how you're trying to mix in the memories and the personalities of the body you're taking over. I think the characters should have some distinctive features so you know what kind of person you're taking over, so there's a reason to choose one over the other.
Another idea could be that the connection you have with someone's mind takes over after some time and you'll be left without any control. Then you're sucked into the memory stream showing the person's personality clearly (maybe distorted?) but your hack/game is over.
I think what you're trying to achieve can make up for some interesting storytelling. Looking forward to updates!