You approach the dull, barely noticable ritual circle, and sigh. The journey has been long and treacherous, but you've finally made it. You calmly pull out the rusty heart shaped locked and open it with a rusty key. The moment you turn the lock, a force pushes you back only but an inch. The Heartless one rises from a pool of blood...

". . .  Who dared to summon me?"

A long pause fills the air as you watch.

"Hah. You actually wish to challenge me? Silly human. You better make this worth my time."