As I checked from an indie Vtuber with her name on Google translator, I found out her Vtuber name is Shirakawa no Sakura (白河ノさくら) while her Twitter account name is sacura0610. Not sure which tag name should she be given that she has two different names.
So far I had found the old vtuber tag which isn't correct name and need a correct name change.
Her Twitter account as I checked: https://x.com/sacura0610
Updated by EmbryoEve