Hakos Baelz (ハコス・ベールズ) is a female English-speaking Virtual YouTuber associated with hololive, debuting in 2021 as part of "hololive English -Council-" the branch's second generation alongside Tsukumo Sana, Ceres Fauna, Ouro Kronii and Nanashi Mumei.
On 9 October 2023, she joined the unit "hololive English -Promise-" alongside IRyS, Ceres Fauna, Ouro Kronii and Nanashi Mumei.
Her unit's name was changed to "hololive -Promise-" after every branch was merged into hololive in September 2026.

"WAZZUP!! It's your worldwide Rat Idol --- Hakos Baelz!"
Chaos. Mayhem. Entropy..... All in the form of a cute little rat.
She is a performer looking for her next stage. Occassionally she will get swept up in her own storm, but thats just part of the fun.