This should be a rather easy one. ;)
The following is an autobiography of service A.
Identify A to H.
I was born virtually an orphan - shortly after, my
parents abandoned me while I was very young. (Event
B) I was adopted and brought up by my foster
parents, who treated me as very special and pampered me with a lot
of goodies (C) which others did not have.
Eventually, I managed to outgrow from having these.
Upon reaching adulthood, I managed to have my first son
(D). He shares one of the homes (Terminus
E) as I do, and more than often when we both go
out he tends to outrun me. Eventually, he decides to settle down,
strike out on his own, and even has a new identity
(F). I'm glad that I'm a grandfather now, as my
first son has given birth to a grandson (G) not
too long ago. Just as how his father was in his youth, our grandson
loves running around, too!
It may sound odd to you, but we also have a second son
(H) now. He's not as prolific as our first son,
but I know for sure he's very close to me. I may be an old man now,
but my appearance has changed very little since the days of my
youth.
No attempts for this one?