Life leading up to The Sims Bustin' Out
At the beginning of The Sims Bustin' Out, if the player's Sim is female, you are repeatedly asked by Peter Tutti to kiss him while in a recreational version of Club Rubb (whereas it's Candi Frutti if the player's Sim is male). Peter Tutti is available as a playable character in the Free Play mode, living in the Tutti household. Peter resides at 2 Free Street with three other roommates who are considered as his brothers; they are Rod, Woody, and Ziggy. He is one of the Sims that the player's Sim can marry.
Peter appears with colorful long black hair and solar-silver sunglasses over top of bright green eyes. He wears a bright silver-white long sleeve shirt with brown pants (brown replica of the pair he wears in The Sims). Unlike his roommates, Peter wears black pajamas.
Sims with the personality Sagittarius or Aquarius have a much better advantage of becoming friends with Peter than ones with Scorpio and Capricorn.
Life leading up to The Sims (console)
In The Sims for console, he lives with the same roommates in The Sims Bustin' Out, in addition to Randy, who is absent from Bustin' Out. Peter wears a striped sweater and dress pants with slippers. This outfit could be a reference to him being a bit lazy, although his personality says he's pretty active. Unlike Peter Tutti from Bustin' Out he has short blond hair and wears black glasses. As mentioned in his biography, he's hooked onto games. Interestingly, his bio refers to his "mum", whereas other characters in the same game use "mom", suggesting that he may be of British or Australian descent (alternatively, this may simply be a typo). His interests are Travel, Money, and Weather.