Okay, this guy doesnt have misery patterns yet, because I'm not sure just what to do to it yet that wont make the game implode or something.
But, a hard mode video for the heck of it, and also possibly to show tactics for taking this guy down:
https://www.youtube.com/watch?v=-4g8ewOUsZgYes, I took a couple of derpy hits here. Got hit by the red wave (how embarrassing...) and even ran into a stationary bullet later. This though also was the first time I managed to take out the first guardian on Hard without getting hit (very difficult to do, it's a nasty pattern).
But still, it works out well enough.