Thread:Shikifan/@comment-29427540-20180524160957/@comment-27971189-20180629151226

FSN Collab actually possible, very possible; I can see it coming after Rasputin arrives in gacha.

Maybe for reason that Rasputin is interested seeing Kirei on another world, what is he capable of without being pseudo-Servant, then they use Grail to emulate OG Fuyuki, dragged our Servants.

The rate-up will be rotated between Rasputin (main villain) and Muramasa (the guide, local counter force); featuring Arturia, EMIYA, Medea, Herc, Cu and Medusa; somehow Caren and Bazett come to my mind, maybe as guess or Limited 4*.

About Mother Harlot, I put my bet that it will be available on Mooncell-related event. Basically sh*t happens and Mooncell created MH in similar way to Okita Alter.