The aloneness of Tony Stark is one of the saddest parts of the Avengers saga...he just can't let himself trust fully in the help and friendship of others, with very few exceptions (Pepper, Rhodey, Jarvis...).
Oh my God, I've just found the Photographic references Cassandra Jean used to draw Sebastian! This guy is the model Benjamin Jarvis... This is so weird... I wonder who has she used for everyone else... Who is Jace, for instances? And the Blackthorns? << WOW
This is so heartbreaking. J.A.R.V.I.S. is really his own character and he's a friend to Tony so it hurts a lot to lose him. It's so much worse to imagine that Tony fashioned him after the Edwin Jarvis he knew as a kid. Augh, my feels!!!