Daena's Devil

SUICIDE NOTE:

To whoever reads this, I committed suicide. No one murdered me.
Oh, scratch that. Kythe did. Kythe took me with him to where he is.
Just because I murdered his killer and his girlfriend.
Pathetic, right? Oh, what's the use? I'm probably dead by the time you read this.
Oh, don't forget to write me letters and burn them on the Periwinkle plant.

Is love really this big? That I had to kill for a devil?
And that, that devil would kill me too?
Is that even love?