Great one! Updated. Yeah, Anonyymi can take the fun out of it sometimes, haha. (jk but sometimes the features only get a few minutes before you take them) Good job! You're almost there, I think you might be able to beat him and return to the list soon. PS: You can suggest some other nice ghosts from you as well, if you have some of them in mind.
Great challenge, and great ghost as well. However, it's too short for a featured ghost, if that was the intention. If it was just for the challenge, let's go for it! Although I think it will be very hard to do under 11 seconds. The only thing I can see a improvement in your ghost is the ending, but I don't know if that's enough to get under 11 seconds. You should give it a try at least, it would be an insane ghost for sure.
So far, we did only 1 exception for smooth jumps, with 100 Jumps, for reasons that were already explained. We also made 1 exception to the under 15 seconds restriction, with The Confused Ninja, which is a pretty legendary track, and has a really insane ghost by tetrationiscool. Also we have a few ghosts that have like 1 or 2 deaths, but it's mostly on trials and it's only in cases that they were usually quick, not ruining the flow or the consistency too much, and only in really hard tracks. So please, unless the ghost and the track have something very special attached to it, the appliance of the rules have no other room for exceptions. You do some good ghosts, but usually in easy tracks, mostly smooth jumps based. To enter the list, you have to do ghosts who are more risky and impressive, and in tracks that are usually hard to complete fast and with no mistakes. Consistency might be the major key, but skill is very important, too. You seem to have some potential, so keep working on your ghosts, maybe trying harder tracks and you might have a shot on the list sooner than you imagine.