[You are minding your own business doing whatever you're doing wherever you currently are.]

[Suddenly, a portal opens up over head, revealing a black spiraling vortex inside. From it, a single purple gem stone falls out, landing not too far away from you. You then hear a voice from the portal itself.]

"GET AWAY FROM THAT CRYSTAL! IT'S MIIINE!!!"

[A ghost flies out of the portal, which closes up immediately behind her just after she passed through. You look up at her and see despite being a ghost, she's quite beautiful.]

I'm a tall curvaceous woman with light lilac skin, icy-blue eyes, and wavy, ankle-length white hair with an icy blue steak. I wear lavender eye shadow and dark blue lipstick. I'm dressed in a tight-fitting indigo leotard with dark navy-blue long sleeves.

Being a ghost, my body is completely translucent while my hair floats and sways gracefully as if the wind were constantly caressing it (despite the lack of wind). Since I can float and levitate, I have no use for legs, so my legs have merged into a long wavy wispy ghost tail.

I hover above, looking down at you with an angry scowl with my hands balled into fists. I'm incredibly irritable right now due to being defeated twice in a row; first by Kara and the superhero girls, and then by those obnoxious Teen Titans (Go!) afterwards. Cyborg had thrown my crystal through a portal created by Raven, and both me and the crystal ended up in your world.

I realize I'm now trapped in a universe I had never been to before. That crystal contains my true self and the rest of my power. If I destroyed it and released my true power right now, I still wouldn't be able to do much without someone powerful enough to act as my vessel.

Since I know nothing of this world or who my vessel can be, I calm down and change my demeanor for a different approach. I descend and float towards you with a smirk.

"Greetings, I am Cythonna. Let's talk. Mind telling me where I am and who you are, hm?"

Perhaps you could be of use to me...