Thread:Anzan/@comment-27464072-20191210151553/@comment-27464072-20200125185612

I'd say cannonically after the Persona 5/Bayonetta arc. Speaking of, much like Sonic and the Black Knight, many of the characters would be replaced with either NXT or Fate characters. For example, while resembling Zero!Berzerker in terms of armor, Lancelot's face is more like that of Harry, while LANA serves as Nimue's counterpart.

Alex's main companion in this film is Robin Hood, an hooded archer who's been helping the people ever since King Arthur disappeared (King Arthur replaces King Richard in this universe), alongside Shiro Emiya who ended up getting transported as well.

Eventually, during the final battle, Robin Hood takes a hit for Alex and ends up getting umasked, revealing himself to look very similar to the boy himself. Afterwhich, it's revealed that he is in fact King Arthur himself, having run off with Guennivere (Wendy's counterpart) after his armor was possessed by the last remaining magic of Morgan La Fey.

Fate's Merlin would also show up alongside Artoria, who in this universe is actually Arthur's twin sister, leading to the revelation that King Arthur was not one person but, in actuallity, two.