User blog comment:That Starman that hides in the corner/teaser for c00l rp/@comment-25218347-20170417012005/@comment-29194274-20170417013022

Terezi, Nepeta, Feferi, The Condesce (Homestuck), Sans, Flowey (Undertale), Chara (Underswap), and Homestuck OCs Alex (Witch of Mind, neonWitch), Selene (Seer of Space, celestialSeer), Jake (Prince of Breath, freedomDestroyer) and Chris (Heir of Time, timeTravler). That's it.