The pink Faeries have an unfinished scene, you can get to a point where mario puts a few in with his dick in the bottle. I accomplished this by jumping up as I activated the scene, it made the "view box" in the proper place, otherwise (for me anyways) I had to click the tab key then enter for the next scenes.
As far as I know the big key and the staff do nothing, I am assuming the big key was to help link get in or something then he gives you the bottle, just before getting scared of by the Navi, and then the staff was for that one magic koopa to possibly change bowser into a girl? *shrugs* possibilities are insane.
You can become "luigi" if you leave the castle and find toadette being fucked, you just grab the luigi hat (not sure what it's for really..((SO YOU CAN BE GREEN LIKE LINK?!))
Found this room
Spoiler (click to show/hide):
- Bomb room.PNG (109.24 KiB) Viewed 99323 times
Just over the gap, to the right of Samus. Small ledge, jump on to, crazy bomb om person.
There is a vent right beside the "big key" where you can glance down at the purple faeries. (relative positions aren't accurate, for the purple faeries are actually found by dropping off the side of thee cliff from the right of bowser.)
There is a glitch just under Krystal's cell area, where you can jump against the wall and wind up inside the area, (for lazy people like me that don't want to jump those two blocks up and don't want to walk to the elevator so they can drop down)
Hmm as far as I know besides the already listed and what I have said there isn't anything else <_> Although there is some times when the game spazzes out and you are sent to a weird screen that shows a bunch of "content" that makes me wish it was a completed game, and there is a ledge that you can barely not reach, the elevator takes you almost the way up and you can see it up there. I am sure there's a stash of stuff up there.. xD
~Life is fragile thing, but also it can be hardening, it can be enduring, it can be sad, it can be happy. If things don't seem to be going your way at first, look forward and hold on to what you believe in, it can be one of the strongest things of all~