Klee: Unknown elf species. Klee's elf ears are clear indicators and her life-span is presumably going to be similar to her mother Alice's who's somewhere around 500 years old. Sucrose: Unknown part-animal species.
Klee is one of the youngest playable characters (if you got lucky with the game's gacha mechanics) in the game, sporting a red coat and hat, a small backpack, and elf ears.
First off, during the cutscene with Alice's recording, we most notably hear about Alice and Klee being elves, with much longer lifespans than humans. We technically already knew that seeing Klee's ears.
Diona is a small girl with cat ears and a cat's tail.
Klee's main focus is rapid and powerful Pyro blasts. Virtually every attack she performs involves some kind of explosive device, from her fast-firing Kaboom! bombs or her beloved Jumpy Dumpty cluster grenade.
Lupus Minor. Razor first mentiones Klee in his Story Quest. He and Klee have met each other before, as he mentiones her as Knight that is "Red and Hot" that helped him before and that "she" was here and set the whole forest on fire and the wild boars were all gone.
Sucrose: Unknown part-animal species. She has animal ears, but it currently isn't known what animal/species she corresponds to.
From the story we know that Sucrose and Diona have similar genome and they might have ancestry connection. So we can say she's a half-cat not a half-dog, half-fox, or half-wolf because dog, fox, and wolf is on a same Family called Canidae, while cat is on a Family called Felidae.
While Albedo and Klee are not related by blood, Alice acted as a parental figure for Albedo and asked him to think of Klee as his sister. While Albedo's former master is the closest thing he has to a parent, Klee and Albedo have developed a bond similar to that of siblings.
Alice left Klee with Albedo and the Knights of Favonius. From that day on, Albedo considered Klee as his younger sister and took care of her with the Knights of Favonius, and he also took care of Klee's "remedying disasters".
Klee kai are long-lived, with claims of 15 to 20 years not unusual.
Klee views Razor as her friend and loves to go visit him, stating that he has fluffy hair. She also states that Razor helps her clean up all the messes that she makes when trying out her new explosions.
Klee's appearance in the hallway runs toward Traveler. She's ten years old with pale skin, orange eyes, blonde hair tied in pigtails, and elves' ears.
5 He's Scared Of Lisa And Klee
Despite being best friends with Klee, Razor bonds with her with apprehension. That's because Razor has seen Klee's capacity for bombing and he fears her the most out of all the people involved with the Knights of Favonius.
Gorou is a supporting playable character of action-adventure game made in 2020, Genshin impact. Gorou was a member of the general's Watatsumi army who got a plan of resistance to stop against the Vision Hunt Decree.
Dehya, who the developers described as “Desertfolk,” is a cat-eared mercenary from the Eremites. There's the horned dancer Nilou, who defied the values of Sumeru by embracing the arts.
Boot Weasel is one of the rarest creatures in Genshin Impact.
Diona's In-Game Model Helps Determine Her Age
It's likely that the fans' hypothesis of Diona being slightly older than Klee and Qiqi is accurate. Diona hates alcohol due to its effect on her father, so her young age as a bartender is slightly more understandable on the basis that she has no inclination to partake.
Now the mistress of the bureau in the 77th generation has managed to become well known and gain success, so we can conclude that several years have already passed since the tragedy. Based on this, the approximate Hu Tao's age ≈ 18-20 years.
Klee loves her fellow knights, and is well-loved by them in turn. She is particularly fond of Kaeya and Albedo. Whenever she heads out of the city to play, she always follows the "survival rules" which Kaeya gave her. Albedo, on the other hand, is an older brother figure who takes care of her.
6 Alice Is Klee's Mom
Her relationship with her daughter has been extensively explored in various in-game events. For instance, the Midsummer Island Adventure in Version 1.6 was specifically designed to offer a fun-filled summer holiday for Klee.
Klee's Elemental Skill, Jumpty Dumpty, lets her throw a bomb that can deal area-of-effect Pyro damage for each of the three times it bounces. After it lands, it splits into little mines that can explode once enemies make contact, or after a short duration of time.
A lot of people in the fandom has also thought that Jean was Klee's mother as well though it isn't as Klee's real mother is Alice, people tend to think that Jean just acts like a mother to Klee only.