Okay, I've spent the last few hours tearing that tutorial apart, and I cannot for the life of me figure out how I made my candy portal work in the first place. According to that tutorial (which I believe I read in order to make my portal in the first place) I didn't even set up my nif right to begin with, and it shouldn't have worked.
Also, I downloaded the pack from the tutorial, and to my dismay the animations won't even play in nifskope, so there's no great way for me to know if I am doing this right without testing in-game.
That tutorial actually kinda angers me, because it doesn't explain anything other than 'import these animation templates'. When all is said and done I'm writing my own tutorial
Regardless, I attempted to set up the proper animation hierarchy and wound up with a missing mesh marker for some reason
My original candy portal had no controller sequence, btw, that's what I meant by I didn't set it up right.
I really do appreciate the help