He and Druyan have become close friends, and Druyan stated that she believed that Sagan and MacFarlane would have been "kindred spirits" with their respective "protean talents".
On i Druyan postali su bliski prijatelji, a Druyan je izjavila da vjeruje da bi Sagan i MacFarlane bili "srodne duše" s obzirom na svoje "prilagodljive talente".