https://x.com/renshu_surukaSakamata Chloe has secret (not secret) sub account where she posts about her handwriting practise (very cute) and looks at untagged fanart and the like
It's somewhat debated whether or not this account is actually management approved since despite talking about it on stream before and telling people to follow, it also has some content you would not expect to be allowed on a holo sub account