He is asked to carry fruits by John and Paul. He can be stupid at times and loves to sing and dance. This one-eyed minion has a buzz-cut hair and is quite funny. He is given a banana following which Steve takes off his overalls and swims in the water with the Banana, thus making him the first minion seen without clothes. Being the last one to be kidnapped, Kevin wakes him up at the beach. Nefario arrives in the neighborhood of Gru, it is Steve who shouts Gelato. When Dave was being admonished by Gru, Steve punches him in his arm. As Gru was set to reveal his plan, Dave fires a rocket launcher which hits some minions leading to a fountain of minions.

He has a lisp voice unlike all the other minions.This cute minion has one eye with combed hair.

Despite wearing braces, Otto is fatter than all the plump minions (including Jerry).

He alongside Mel are two Minions that do not appear in Saturday Morning Minions except for Red Pocket (only Otto).

Because Of This He Can Also Be Dim-Witted This is shown with his attraction to the Pet Rock which he traded for the Zodiac Stone and how he describes it to Gru. Otto is described as chatty, motormouthed, and gets easily distracted. Otto makes a cameo appearance in the Illumination Entertainment variant for Sing 2, and an Illumination crossover promos to promote the film, The Super Mario Bros. He is seen during Wild Knuckles' funeral as an angel, & later when Gru attempts to convince Dr. Once he does, he gets captured by Jean-Clawed as a baboon, then saved by Gru so that they may come down from the tower. During the final battle, he frees Gru from being tied up to the hands of a clock. Now that Otto has the stone, he rides a Chinese dragon to find Gru & give the stone to him, but the Vicious 6 capture Gru, while Otto takes cover. While outside, he then sees someone wearing the stone on his neck & goes after him, tracks him down, they both go on a trip to San Francisco, & part from there.

The next day, Kevin, Stuart & Bob attempt to get answers from him about the stone's whereabouts, & confesses to whom he traded the stone to. He catches it eventually & lands at the birthday party where a pet stone is being traded, due to being fascinated into it, Otto trades the stone for the pet rock, leading to the Minions being fired. He tries pulling the stone out, but it ends up flying in the air. Otto grows attached on the way that he gets stuck on one of the laces & falls face first in some concrete. He gets his hands on the Zodiac Stone, which Gru entrusted him to return it to his lair.

He rides on Gru's jet bike along with the rest of the Minions, but tumbles from it after accidentally driving into a staircase. He finds them eventually at Criminal Records. Later he appears when Kevin, Stuart, & Bob attempt to go after Gru, who's on his way to his interview with the Vicious 6, being distracted by Kevin into playing Hide-and-Seek. Otto first appears in the scene where Gru checks on his evil lair's progress when he tries to comfort him since he hasn't be accepted into the Vicious 6, though he blabbers so much that Gru distracts him into playing the Quiet Game. He also has a bigger weight size than all the other minions.

He also has twelve sprouts of hair, as well as having braces. Otto looks like Jerry, but he is a bit more rounder, taller, and chubbier.

Minions name