watch 01:36 The Loop (TV) Do you like this video? "That's conjecture." —Nate Heywood[src] The subject of this article has never been given an official name. Until one is revealed, this conjectural title will be used. An unnamed man is the husband of an unnamed woman, the father of Donna Smoak, and the maternal grandfather of Felicity Smoak. Contents[show] Biography The man and his wife were Jewish and thus had to endure the Holocaust during World War II, but were able to survive through the ordeal. Appearances DC's Legends of Tomorrow Season 3 "Crisis on Earth-X, Part 4" (mentioned) References ↑ "Crisis on Earth-X, Part 4" Retrieved from "https://arrow.fandom.com/wiki/Donna_Smoak%27s_father?oldid=608694" Categories: Humans Articles with conjectural titles Characters Characters from Earth-1 Community content is available under CC-BY-SA unless otherwise noted.