Used to be called Petronix, but now he's called Zagorje to blend in with PetronixConsoleOS 2.0's codename. You can still call him Petronix if you want to, tho. He's the most oldest of them all and has the most experience and is DavidPetronix's primary mascot. His behaviour changes from time to time, from being funny, doing pranks or just straight up being idiotic to being dead serious in some situations. According to DavidPetronix, Zagorje came from a weird dream. Zagorje represents PetronixConsoleOS 2.0, the second major release of PetronixConsoleOS.

Antarctica is really similar to Zagorje by the looks. Despite him sometimes being like Zagorje (not as often as you think), he is the most serious and most logical member in the family. In English, he's normal. Antarctica does get confused in Quite The Nonsense! (QTN) by the requested questions and he (kinda) tries using common sense, even though he knows that isn't really the point of the series in any aspect whatsoever. He doesn't really like being in QTN because he finds it confusing and strange, but he still just tries to blend in just to not be the "weird one out". Antarctica represents PetronixConsoleOS 3.0, the third major release of PetronixConsoleOS.

Despite his name suggesting it, he's not the first ever character. He's named First because of PetronixConsoleOS 1.0, the first ever major release of PetronixConsoleOS, which he represents. He was originally a chill guy, but in 2023, he just vanished because he wanted to isolate himself. Now, in the present day, he lives in an abandoned house where electricity somehow works and tap water "isn't poisoned". He also has a whole laboratory where he makes extremely strange inventions, calling them "advanced but illegal gadgets". However, he owes money to every mafia organization in the planet. All the money he borrowed? Used it to "fund his creations". Also has a pet huntsman spider called Jerry Mittens, which First calls him "a pure huntsman".

LightBerry does get mistaken by some people as a boy, but she's a girl, actually. Yep. The first ever female character ever in the family! Matter of fact, she's older than PetronixConsoleOS LightBerry, the first in-between release of PetronixConsoleOS she represents, even older than Antarctica! She is like Antarctica, but can get quite confused occasionally. She was originally gonna be named BlueBerry, but it was eventually decided that LightBerry was a better name.

December is... something else. He keeps getting in that position as shown in the picture and he rarely stands up. His answers to the requested questions in Quite The Nonsense! (QTN) are both (sort of) crazy, absurd and can even go out of the context of the question. If anything, you can just explain the point of QTN with only his personality, like he's built for it. He's also sometimes sarcastic and extremely difficult to deal with, and also can turn some simple things into weird assumptions. He also keeps staring in the distance at a random direction. It's possible that he zones out occasionally, but it could be something else. Maybe he knows something others don't. December represents PetronixConsoleOS 4.0 Professional, the first edition of the fourth major release of PetronixConsoleOS.

Home is a girl too, yeah. She is sometimes kinda excited, but is mostly just chill. She also has a book she wrote called "Interesting Tips", but no one got a chance to read it yet. That book was first seen in QTN 6 (Quite The Nonsense! #6) Home represents PetronixConsoleOS 4.0 Home, the second edition of the fourth major release of PetronixConsoleOS.

January is also a girl. She is chill most of the time, but can give out an "I Don't Give A Fuck" attitude sometimes. Sometimes she cares, sometimes she doesn't. Also, she may just get people a bit pissed whenever she finds the chance, but not like it affects her life or anything. January represents PetronixConsoleOS 4.0 Enterprise, the third edition of the fourth major release of PetronixConsoleOS.

Flower is also a girl, her name literally proves it. (I mean, aren't flowers usually associated with girls?) She's like Home, except she doesn't have a book. Matter of fact, she hates books. Flower represents PetronixConsoleOS Flower, the second in-between release of PetronixConsoleOS.

Horizon is a boy. Yeah, the "girl streak" cooldown, huh? Anyways, Horizon, while he internally has some mild anger issues, you'll mostly see him just being normal. Just... don't try to irritate him much, tho. He can get pissed real quick, and when he gets pissed... actually, you'd be better off if you don't know. Horizon represents PetronixConsoleOS 5.0/PetronixConsoleOS Codename "Green", the fifth major release of PetronixConsoleOS that is currently in development.

Lobotrix is also a boy. But, he doesn't talk. No matter what you do, you can't get him to talk. He's kinda like Teardrop from Battle For Dream Island (BFDI). While it may sometimes seem like he's mute, remember that he isn't. His vocal chords aren't damaged, nor is he traumatized physically or emotionally. He just apparantely doesn't like the concept of talking. Lobotrix represents Windows Lobotrix, a Windows 7 mod i'm working on.

Lil Zaggy is... a baby. Is a boy, doesn't talk, is small, but you'll usually see him here and there. He also walks just like a baby. Weirdest part about him is that his expression is mostly just "wide-eyed", which is sometimes typical for babies and toddlers in general. Another thing to mention is that, while Lil Zaggy looks like Zagorje, they aren't related in any way. They're not in a father-son relationship, even if it can look like that Zagorje has a "kid". Also, believe it or not, Lil Zaggy has been there for a while. Since QTN 2 (Quite The Nonsense! #2). Tho, if you've ever watched all the QTN episodes, you likely haven't seen him, but just for your information, he appeared only one time in QTN 2 and another one time in QTN 5. Now, in QTN 6 and later, you're definitely gonna see him more often.