[sainclaire]

After finishing Fate route in April of last year, I decided to pick up FSN again and fell in love with it again. So I just finished UBW and I have a question.

Spoiler for UBW:

In UBW, heroic spirit Emiya Shirou was killed by Gilgamesh after saving Emiya Shirou twice. I'm assuming this because I have no clue how anyone would be able to survive that kind of impalement.

However at the end of the route, we see heroic spirit Emiya come back to save Rin and young Emiya. How exactly does this work?