The Odreyverse and all its characters, headcanons, etc are Odrey's and are not canon in other universes. Anything in Odreyverse is not set in stone for others to follow, and is entirely Odrey's universe. Please don't edit Odreyverse pages unless you are Odrey or have permission.
Nebula Network is a TV network in Odreyverse. It airs various cartoons and on Movie Fridays, movies. It was created in June 2014 by Jasper Hendrick. The network is geared towards the preteen-early teen demographic, some of the shows (Osomatsu-San, Trickster!, and The Outcasts) containing content not suited for very young children.
Nebula Network's mascots are
Jasper (Not the Steven Universe one, a character based off the channel's creator)
An unnamed character that looks similar to a redhead Adrien from Miraculous Ladybug
Florence, a human girl with some aspects of a firefly
Mirianic, a character similar to a Homestuck troll, gender never specified
Cotton Candy Child
Frisk's Underground Tales (a cartoon based off the pacifist route of Undertale)
Gravity Falls (reruns)
We Bare Bears
On Friday evenings, Nebula Network airs various movies from approx. 5:00 PM to 8:30 PM Eastern Time.
The channel has four bumpers, each one featuring a different mascot.
Good to go! - Florence appears on a night sky-pattern screen, and says "The following program is perfectly appropriate for everyone, you're good to go!", and flies off, leaving a shimmery trail.
Movie Night - The unnamed mascot is sitting in a restaurant booth, their nose in a book. They look up and say "Oh, sorry! Didn't see you there. For the next few hours, we're going to air movies!" and go back to their book.
Ask an adult - Miranic stands in a plain, white room. They wave their hand in the air, making a banner. They read the words on the banner, which are "The following show may not be suitable for very young viewers. You should ask an adult before watching.", then the banner and Mirianic disappear an a glimmering, teal flash.
The following show is... - Jasper stands in a flowery field area, and says "The following show is.." and the upcoming show's logo appears and Jasper says the title.