So which Shiro goes to which Fate?

(1-5 from left to right)

#2 is from the Fate timeline, #3 is UBW, #4 I believe is Heaven's Feel.

#1 and #5 I couldn't tell you, but I want to guess that #5 is from Fate/Kaleid.

#1 is Archer, #5 is emiya shirou (prisma illya)

I think #1 comes from a rumor that Archer's timeline is the Illya route (which isn't true as Nasu said Archer's timeline can't be any of the routes). It also goes in chronological order - Archer's timeline was the one seen at the very beginning of the prologue when starting a new game, then the Fate, UBW, and Heaven's Feel routes all have to be played in that order, then Prisma Illya and the alternate timeline with Miyu came after.

L3gacy said:

So which Shiro goes to which Fate?

From Left To Right
Archer - Fate - Unlimited Blade Works - Heaven's Feel - Oath Under Snow