Alone

Tony stark husband of meganstark and father of 4 two boys and two girls is in a comma how will Megan take care of johnny who is 15 peter who is 8, Pepper who is 12 and steph who is 15 he has been asleep in a comma for 3 years and pronounced dead but shield has him in secret.
I do not own the rights to and marvel characters only meg and steph Megan is the sister of Bruce. Johnny and steph are twins.