Nicolas Antonio Sturniolo is the oldest of the Sturniolo triplets. who were born on August 1, 2003, in Somerville, Massachusetts, a suburb of Boston. Their surname is of Italian origin and they have one older half-brother named Justin. Their mother, MaryLou, is a former family liaison for Somerville Public Schools and their Dad is Jimmy. Nick is openly gay and came out to his brothers in 2019 during an argument about dating a girl, later publicly coming out in a post to his Instagram account in April 2020. The family's house burned down the summer before their junior year of high school, forcing them to move to an apartment. Nick edits the videos Nick sits in the back in car videos. Nick is Outspoken, witty, expressive, quick with comebacks, energetic. Often drives conversations, tells stories, and delivers jokes or sarcastic remarks. He's usually the most vocal and animated. Nick often acts as the comedian and conversation leader. He isn't afraid to call out his brothers or make exaggerated reactions. He usually wears Trend-driven streetwear, Graphic tees, leather jackets, baggy jeans, statement accessories, layered jewelry, Black, gray, red, white. He takes being the oldest triplet very serious. Always trying to look out for and protect his baby brothers. Around the same height as his brothers. Lean, slim build. More angular face, expressive eyebrows, often accessorizes.

Matthew Bernard Sturniolo is the middle of the triplets. Chris and Matt both played various sports growing up, including hockey and lacrosse. Matt drives the car. Faced with the loss of traditional high school experiences due to the pandemic, they channeled their closeness and humor into creating content, looking for entertainment in a time of uncertainty and boredom. Calm, thoughtful, reserved, dry humor, observant. Usually listens before speaking. His humor tends to be understated, and fans often see him as the "grounding" presence of the group. Off camera though, Matt is a lazy idiot who often catcalls his little brother Chris or does other things to annoy his brothers. When Nick came out he was really mean to him and started distancing himself from Nick thinking that Nick would have a crush on him. After awhile he stopped being like that. Matt is usually the quiet observer. When he does chime in, it's often with a dry joke or surprisingly insightful comment that lands well because he speaks less frequently. his style is more so Minimalist and relaxed. Oversized hoodies, simple tees, loose jeans, sweatpants, baseball caps. Black, navy, charcoal, muted earth tones. He is generally really clingy to his brothers, even if he tries not to show it. He has a dirty mind. Slim with slightly broader shoulders build. Relaxed posture, softer facial expressions, often appears more reserved Slightly more athletic-looking or muscular

MaryLou Sturniolo is the mother of the triplets and their older brother Justin. She is married to Jimmy Sturniolo. She does her best to support her sons in all their endeavors. Though sometimes she does have to be strict on them, especially with the way they act around each other. The triplets often describe their mom as: Warm and nurturing. Funny, with a dry sense of humor. Their biggest supporter. Someone they call frequently and trust for advice. They've joked that she's patient with their antics but also isn't afraid to keep them in line. Fans often comment that Nick shares some of her quick wit and humor. They generally describe their dad as: Hardworking. Practical and level-headed. Protective of the family. Funny in a more understated, "dad humor" way. They've mentioned that he encouraged them to work hard and stay grounded even as their online popularity grew.Justin is several years older than the triplets, and they've described him as: A role model growing up. Protective and caring. Funny, often with a sarcastic sense of humor. Independent and someone they looked up to. They've shared that because of the age gap, Justin sometimes took on more of a mentor role than a peer role. They also joke that he introduced them to certain music, interests, and experiences as they were growing up.