Grizzly (nickname "Grizz") is a grizzly bear. The oldest and the de facto leader of the brothers, Grizz is a fun-loving bear who tends to get the others into wacky and uncharacteristic situations. Grizz is paradoxically highly sociable yet socially inept. Despite this, he is constantly wanting to meet new people and tries to befriend everyone he comes across. As a baby, he was rescued by a team of firemen who prevented him from falling off a tree-top during a storm (as such, he has a phobia of being in trees, which he states in “Paperboyz”). Afterward, he was adopted by a studio and starred in a Canadian sitcom called Family Troubles of which he was the star and known for his catchphrase "That's not what I ordered!" The show added a new character named Cousin Lorenzo whom Grizz immediately disliked. After winning in a race against him, Grizz suddenly realized that his fake family never offered true happiness or love and decided to leave the show to search for a family of his own, turning down fame and fortune in the process. It seems that he was younger than in most baby bear episodes in the flashback pictures in "Burrito." It was mentioned by Ice Bear that Grizz writes poems in English, as well as being a DJ and a beatboxer. He also created a series of cheesy homemade action movies with himself starring as Crowbar Jones. Despite Grizz's desire to be loved by everyone, he still puts his brothers first and foremost and can't bear to be separated from them. He has a strange love-hate relationship with Nom Nom, whom he looks up to due to his popularity, yet acknowledges that he can be mean and sometimes untrustworthy. He also has an odd relationship with Ranger Tabes who usually calls on him to assist her with the Poppy Rangers, most likely due to the fact that since he is a grizzly bear and in theory, it makes sense that he would know a lot about nature, though it has been shown that this is not the case. In the episode "Bunnies", Grizz is shown to be capable of speaking to other animals as most of them, who display self-awareness and occasional human behavior, aren't able to speak English.