Okay, new info on Ganon! He seems to partially fit the role; there are some edges others get Ninja Spiked on that he doesn't, like 2 of the platforms on New Pork City (see Lucario vid for New Pork City; Ganon only gets Ninja Spiked on the leftmost edge). Also, when I first tested him on Frigate, he seemed to bounce to the left off of the edge...then I realized he had potential, tested on other stages, and came back to Frigate, thinking it might be a % thing. I wasn't able to reproduce it, so I'm a little confused.
Also, don't point out my color choicing. Look, I'm trying to add color, give me a break! It's hard enough to come up with colors that look good that I haven't already used. I spent 40 FREAKING MINUTES making the OP look better.
...And I was sort of testing on Frigate before I found out about Ganon, so I should get back to that.
Edit: Okay, the weird bouncy to the side thing happens if you go in AND DON'T CHANGE THE PERCENT WITH THE MENU. He bounces to the left off of the edge. Then, change the percent to 1. He gets Ninja Spiked. Back to 0%. Gets Ninja Spiked. This is pretty confusing...
Edit 2: I was thinking...if your opponent can DI into the Ninja Spike, can they DI out?