>Prof. arche
>Founder of Helios Academy
So far ever everyone from Helios ain't human Carole is a thiren, Seed is not a human, so what are the chances the proxies are also not humans?

>>537954724
>Deep dive into Hollow Zero/Helios Academy
Yes, to look for Professor Arche who is said to be still alive but deep inside Hollow Zero. He's going to eventually reveal Helios Academy was researching time travel then send the proxies back in time to save his old comrades (the previous Void Hunters). This is how Hoyo plans to sell the Honkai expies.