Night Guard Dawko (aka Panic) is a YouTuber alter ego belonging to Dawko, in my opinion his first appearance was on a St. Jude's live stream (like Poopet) where Dawko dressed up as I think Jeremy from FNAF.

Night Guard Dawko made an appearance in 2018 for the Make Your Move FNAF UCN music video but it lowkey looks nothing like him... but he's in the thumbnail I guess...

To my knowledge, his next appearance was in the Manic n Panic pilot in 2020. He was obviously a main character but then the show went POOF.

In Manic n Panic, he was in the FNAF office sleeping while Dawktrap (Manic) kept trying to break in to do... who knows. Also he has his own Makeship plushie and Youtooz figure :3

HEADCANON TIMEEE

In my Dawko Egos AU, they are all siblings living in a house together and Night Guard Dawko (Nightko) is the second oldest.

Nightko used to be incredibly brave, anxiety feared him, and he was a role model to his siblings until Dawktrap came along and messed up Nightko's soul, turning him into a quiet and anxious lad.

He enjoys reading when he has a moment of peace and cooking/baking and also pretends to be the FNAF security guard as it's weirdly soothing to him. He'll cook dinner for his family if his nerves don't get the best of him.

Also he bakes cakes for his siblings' birthdays...

He's very clingy to Poko, they're basically his comfort person and they also made a teddy bear for him that is his #1 comfort item but of course Dawktrap likes to get his hands on it.

Overall guys #JusticeforNightko