Any way to revive the bosses or fight them again?
EDIT
Nevermind, a newgame+ seems more thrilling.
So instead please, could somebody explain me how you do activate the little blue floating things that show you the correct path to the boss?
I noticed those from the "99.99%" save a guy posted some time ago, not the "100%-ish", the one just before the volcano boss, but i have no idea how they are activated or deactivated.
And what about the thing that keeps you naked all the time even if you've never been hit?
Please, i need to know it so much.
EDIT 2
Re-nevermind.
I just need to know now about the option that keeps your character always naked, even when you go through checkpoints.
Thanks