/vt/ - Virtual Youtubers

so here's what I found.
I took haachama as a constant and went around every single holo twitter to see where she is.
I did not find her in a single jp twitter but I found her in
>risu
>ollie
>zeta
>ina as #2
>kronii
>mumei as #3
>baelz
another thing I found is that a couple of holos didn't work, namely:
>aki
>subaru
>chloe
>iroha
for some reason, even though coco and rutan works for example, but aloe didn't.
so there is a method to this, but I have no diea what it is