>>91065761What
>>91065917 said. Fuwamoco had a background as net and small scale idols, while Bae was a dance. The three wanted to be jpop idols, and Holo is their best bet. Though, and while Biboo IS a sweaty gamer, I think she shares one thing in common with Gura: she's an indie memelord who developed a genuine interest in the idol journey.
The big difference? Gura is naturally talented. She doesn't have to try so she coasts along while remaining at the top. In contrast, Biboo actually gives her all. She's not the best, but that does not deter her.