Super Flatulence: In the same episode, Junior possessed the ability to create a disturbing gaseous smell from his butt. Chef Pee Pee: The stressed and underpaid chef of the household, who is constantly tormented by Junior and his father Braxton. Chef Pee Pee hates his job a lot and wants to quit it. He is also shown not to be good at cooking, despite calling himself "a professional chef". Rose: Marvin's wife and Jeffy's stepmother. She is known to not be the smartest person, and that lands her and her family in trouble. She's notably considered one of the worst SML characters, with many fans disliking her unintelligent nature. She was originally Rosalina prior to the cease-and-desist.

Logan attended J.M. Tate High School in Cantonment, Florida, and graduated on June 4, 2013. He currently lives in Pensacola, Florida, in the United States. On November 4, 2020, Logan, along with his brother Lance, and multiple other SML crew members tested positive for COVID-19, but they have all recovered from it since then. [ citation needed] History [ ] YouTube Career [ ]On December 16, 2019, Logan received a call from the Escambia County Sheriff's Office telling him to come out with his hands up. However, The Police Force was not at his house the moment he received the call. Later, Logan told Lance to get out of the house so he wouldn't get involved. However, a SWAT team encountered Lance afterwards and asked him where Logan was. Logan later came out of the house and was handcuffed by police, claiming that he was likely being swatted after a police officer confirmed to him that someone had called the police, reporting that Logan was shooting his neighbor's windows with an AK-47. Chilly later exited the house, and the police figured out that nothing was going on, which, according to Logan, made them annoyed due to there being a lot of crime in the area. The footage was leaked nearly nine months later, on September 6, 2020. Brooklyn T. Guy: A busy and sarcastic guy from Brooklyn. Brooklyn Guy would later take Goodman's role as working all the jobs in SML permanently. He's also depressed due to his annoying wife Karen, and younger brother Jonathan Red Button: In the episode, The Magical Button! It's seen that Junior can wish for anything at any given time at the cost of a humans life, only 7 billion, chances.

Logan has occasionally expressed that Big Hero 6 is his least favorite Disney Pixar movie. Moreover, Cars 3 and Lightyear (2022) are also his least favorite movies. Richard Goodman: Goodman's son, who acts almost exactly like him. He likes saying things are "poor". He became a recurring character in 2020, but was demoted to a minor character later on. Chaz and Junior Junior: Two babies who have the head of Chef Pee Pee. They were created with Cody's B-B-B-Baby Machine. Their only appearance was in the video “Chef Pee Pee's Kids!”Doofy the Dragon: A formally retired character of the series. He was Junior's favorite TV show character, who found a way to kill himself in every episode he was in (which Junior was entertained by). He was retired due to SML getting age restricted. Later on, however, Doofy would return, and has made brief cameos in recent years, notably in the Jeffy Ball Z episodes, as the SML version of Shenron. In-universe, he has his own cereal called Doofy-O's. Also, in " No Crust!", he explains to the Brooklyn Guy that Chef Pee Pee used a chainsaw to "kill" his sandwich, in reality, all he did was cut the crust. In " Chef Pee Pee The Octopus!", he falsely said Chef Pee Pee wants to be an octopus. In the video " Loch Ness Monster!" Junior showed a fake video and lied about it for a while. Though he did owe up to it in the end. Junior's favorite food is macaroni and cheese, This has been shown in many videos such as Bowser Junior's Macaroni and Evil Chef Pee Pee! In Bowser Junior Gets Jinxed!, he even choses to have his essay be about how much he loves mac and cheese.

Tyler: A boy who, similar to Harry, filled in for Junior's group, but this time for Joseph. Tyler appears to be selfish, and has no respect for anyone, as shown when he calls his mother a bitch numerous times, and as he bullies Cody. He was later arrested for faking his death in the episode "The Woodchipper!" Despite having the second most deaths right behind Toad (see List of character deaths, Bowser Junior has also murdered the second most people (22 people) right behind Does Bad Things Guy. (30 people). SkipDip explained his motivations for doing this were to force Logan to admit he had used his Patreon to scam his fans and to get him to retire Jeffy and Junior, due to them being the focus of nearly every modern SML video at the time. He claimed that by having the two in almost every video and rarely using older characters, Logan was not only "insulting" fans of the older videos but also not caring for them. In some cases, Junior would represent "Envy", judging the fact that he has been selfish to Cody (including his large box of crayons).They interact again in The Bully Solution! where Bully starts bullying Penelope and Brooklyn Guy tries to get him to stop. He reappears in " First Day Of School!" where he is one of the students in Bowser Junior's second-grade class.