Little Shaun was snatched in the vault by Kellogg as an infant okay...and I am guessing that Kellogg would have to be about 30 years of age when that occurred...now when we meet Father he appears to be about 60 years old...Shaun was taken from the Kellogg by the Courser when Shaun was about 6 years old from what I can determine by the memories of Kellogg in the Memory Den....my question is would that not make Kellogg about 90 years old when we confront him at Fort Hagen based on Father being about 60 years old? He did not look 90, more like 40-50 years old, so how is it that Father is older than Kellogg? Either Kellogg is a synth or Father is a synth because the math does not add up...what am I missing?

Kellogg is a cyborg. And his life expectancy is well-beyond that of normal humans.

http://fallout.gamepedia.com/The_Institute_terminals#Kellogg.2C_Conrad_-_Enhanced_Life_Expectancy

I prefer to think it's all a dream.....

thanks Lt. for the info and the site...whew!