- When Bryan has Helpy confirm with their code, Helpy will space out and their eyes will turn a slight shade of purple and if you look close, you would see 1's and 0's flashing.
- Helpy loves to climb people, mainly Chica and Moon. Sometimes they do it to annoy Sun as well
- Back when Helpy had free time, they would use some of Bryan's unused parts to make little metal fidget things, and sometimes they had small projects that worked as essentially tiny wind up toys.
- Their eyes fade out the more their battery is drained. Its the only way they can know their battery is low, since Bryan took off their ability to check their system, that way Helpy would work for longer.
- Helpy constantly glows in the dark, and same with their eyes, the glowing parts go dull when they're low battery
- Helpy and Moon once cosplayed Lydia and Betelguese as a joke
- Helpy is often uncomfortable around Vanny and Nightmare, though they try to act snarky towards them to hide their fear around them
- POCKETS✨✨✨ They wear overalls, and they have SO MANY POCKETS-
- Light-Up Duo are Aroace Buddies✨
- One of the reasons Helpy dislikes Adrien is because Bryan tells Adrien all his secrets so easily, secrets that he forces Helpy not to tell anybody. Secrets that Adrien just tells anybody they deem trustworthy.
- Back when Gregory and them were on better terms, Gregory would carry Helpy around in his backpack to help them get around easier.
- After Bryan told Helpy to keep working harder despite the amount of battery it would take up, in order to keep themselves working without having to stop to charge, Helpy doesn't shut down in the charging station. They will stay on in the station, and bring their tablet with them to stay working, despite the others telling them not to because of the possibility of them short circuiting, or shocking themselves because of the electricity going through the station. Moon ends up having to snatch their tablet away sometimes so they don't accidentally hurt their systems