He won't come back. Don't get too upset, but Desmond is not coming back. He was the protagonist of five games that had a complete story arc. The modern day protagonists of IV: Black Flag, Rogue, Unity and Syndacate sure suck but he's not coming back.

Does Desmond Miles come back to life?

Fandom. Desmond Miles is alive!!!! Desmond Miles never truly died, he fell into a coma and was taken into the grey with clay to relive the last memories of his ancestor, Ezio Auditore Da Firenze.

Is Desmond back in Valhalla?

Desmond Miles will not be resurrected in the physical form as we know him, but his character still plays a vital role in the AC universe.