lack of sleep

I sometimes miss sleep and get what I believe is called a "runners high" in my case it tends to manifest as bad fanfiction. If I get to writing. I didn't get to writing a story so here's some ideas I wrote down.

a world with supernatural but now. werewolves have no problem, if they can pay for captivity. vampires are seen as superior to others. Accidentally turning someone is viewed with about as disdain as a accidental pregnancy if not more, repeat offenders are often hunted.

list of weaknesses that may vary based on the vampire
head chopped off
wood stake, any stake, pressure
silver
sunlight
the ability to turn virgins
can turn into bat/bats/mist
increased strength/speed/stamina
resistance to diseases
pale skin/coat/mane
hair growth
cross running water
holy relics/water
usable sexual organs

Sombra-shares characteristics with Zahhak and/or zmag vuk
Roc Pegasus- a greater version of Pegasus that are literally made of rock
What if the headless horse is actually pony Theelgeth,
Vinyl Scratch- vampire duh
Octavia- a summoned creature that shares aspects with Morrigan of Celtic myth