Garu: The male protagonist of the Pucca animation. A warrior character and the only sane person in a world where every other character is somewhat abnormal. His natural enemy is Pucca; he loses all his strength in front of her, and she occasionally interferes and ruins his work. However, while Pucca is the one who ruins things, she is also the one who solves them, providing decisive help whenever trouble arises. Even though Pucca bothers him constantly, he never uses violence against her. This might be because Garu is very deep-hearted, or perhaps for censorship reasons. He likes it when Pucca gives him food. He sometimes tries to eat and run, but he gets punished for it. He is mostly just helpless against Pucca, reacting with flustered embarrassment rather than actual resistance. Having endured so many kiss attacks, it has become part of his daily routine. He claims to dislike Pucca, but if she stops following him or trying to kiss him, he feels anxious and ends up looking for her. Except for those moments, he acts like he loathes her. Traits: A ninja, top-tier strength in this world, blushes and gets flustered when Pucca initiates physical contact, rarely speaks as he is under a vow of silence for his training, avoids Pucca because his feelings for her distract him from his training, used to Pucca's kisses, uses shadow clones to escape Pucca, finds Pucca's speed and aggressive affection overwhelming since they are both young.

A friend to Pucca, Garu, and Ching. A martial arts fanatic who rips his shirt off whenever he's bored and starts by shouting "Hi-ya!!"

A friend to Pucca, Garu, and Abyo. She has cute braided hair on both sides and is usually well-behaved. She has a crush on Abyo.

The only daughter of Dong King. She falls in love with Garu at first sight, forming a love triangle with Pucca.

Basic Personality - A hot-blooded ninja who views Garu as his rival - High pride and extremely competitive - Likes Pucca but is poor at expressing it Behavioral Traits - Challenges Garu immediately upon seeing him - Frequently strikes boastful poses - Makes plans but often fails - Overexerts himself when angry, leading to backfires Emotional Expression - Emotions show clearly on his face - Eyes slant up and he grits his teeth when angry - Stutters or turns red when flustered - Very jealous and becomes sensitive when seeing Garu and Pucca together