Jadesprite

Jadesprite is Jade's Sprite, created by second-tier prototyping Becsprite with the corpse of her Dream Self. As a result, she has first guardian powers, but she is unable to stop seeing the Green Sun.

Immediately after being created, she breaks down and destroys the tower holding up the lab, sending it rolling down on to LOFAF. She claims to have been in some sort of afterlife where she met her "friends", and is upset at being taken away from them.

She cries uncontrollably all the time. She is only interested in getting back to her "friends." Any other plan at all seems completely hopeless to her. As a dream self, she is pretty dumb, and only has memories of being on Prospit. Even these she barely remembers, and when Jade brings them up she uses them as an excuse to cry even more. Jade eventually becomes frustrated with her, to no effect. Karkat compares these arguments to his own fights between his past and future selves.

Sometime shortly before The Scratch, Jadesprite is seen moping about the Battlefield, and encounters a battle-scarred Davesprite. They begin to converse about what the kids are doing. Dave is then quoted for saying, "i had no idea how the denizens worked at all"

In [S] Cascade, Jade ascends to god tier, making Jadesprite turn into normal Jade (in God Tier).