John and Sherlock are no longer together. Either John is dead, or he's married to somebody else and he and Sherlock has long parted their ways, which broke Sherlock's heart.
But before John's death or them breaking up Sherlock got pregnant. Maybe they only had sex once and it was enough.
Now Sherlock's child is getting older, and starts asking questions about his or her dad. Sherlock is still hurting because of his loss, even though many years have passed, so he's not particularly enthusiastic about answering questions. Maybe he says some things here and there, but without any real detail.
One day his teen son or daughter finds John's old blog and is absolutely awed because of all of the adventures his or her parents had had. The teen finds plenty of photos as well. An now he or she understands that Sherlock is still in love with John and is unhappy.
If John is alive, maybe the teen decides to find him.
Everything else is up to you, including whether John and Sherlock get together thanks to their child, if John is alive, of course.
It can be A/B/O verse with Omega!Sherlock and Alpha!John, if you want, but it's not necessary.
Mycroft says: "many happy returns". LOL. I've never had a capture this close to the fandom. :D
Past John/Sherlock, MPreg. Possible Omegaverse (or not). Hurt!Sherlock
But before John's death or them breaking up Sherlock got pregnant. Maybe they only had sex once and it was enough.
Now Sherlock's child is getting older, and starts asking questions about his or her dad. Sherlock is still hurting because of his loss, even though many years have passed, so he's not particularly enthusiastic about answering questions. Maybe he says some things here and there, but without any real detail.
One day his teen son or daughter finds John's old blog and is absolutely awed because of all of the adventures his or her parents had had. The teen finds plenty of photos as well. An now he or she understands that Sherlock is still in love with John and is unhappy.
If John is alive, maybe the teen decides to find him.
Everything else is up to you, including whether John and Sherlock get together thanks to their child, if John is alive, of course.
It can be A/B/O verse with Omega!Sherlock and Alpha!John, if you want, but it's not necessary.
Mycroft says: "many happy returns". LOL. I've never had a capture this close to the fandom. :D