Real Name: Moe Kubo
Tabby has a fairly hyper personality. She seems to enjoy her catgirl appearance and frequently uses cat noises to express emotion. She spends a lot of her time pestering others until she gets a response; generally Haseo, Nazo Grunty, or her mentor Sakisaka. Despite the sometimes cold reactions she gets, she seems to have an unending supply of optimism, and is almost always in a cheerful mood. Even when she's in a bad mood she tries to disguise it by pretending to be cheerful, an act that Haseo and Sakisaka usually fall for. Her emotional control, however is not limitless, as seen by sudden outbursts of anger when shes had enough.
In real life
Tabby is a 16 year old schoolgirl named Moe Kubo. She has a bad relationship with the rest of her family, especially her older sister, who as well as being smarter and better than her in school, she has to compete with for attention. Because of this, she doesn't think that anyone believes in her, but Wool reassures her shortly after meeting Kuhn for the first time.
By the end of Roots, it is revealed that Tabby is probably planning to become a nurse as a way to help Shino in real life.
Voiced by: Megumi Toyoguchi