Ablabius - assassin - died in 562.
Yes, your recruits can die in Assassin's Creed Brotherhood.
No, he will die in Assassin's Creed: Embers, which is set shortly after the end of Revelations.
James Hamilton - assassin - died in 1581.
Beant Singh - assassin - died in 1984.
Friedrich Adler - assassin - died in 1960.
No, but he does die in Assassin's Creed Embers which is an animated film.
There is no-one named Michael in the Assassin's Creed lineage.
He died of cancer in 2001.
assassinated By Ezio (Roman assassin)
The source sends an assassin to kill her.
William McKinley
James A. Garfield