Mycroft Holmes

This started not with Mycroft himself, but with his brother Sherlock.
Sherlock got married and everything was fine until one day his wife became pregnant, Sherlock came to Mycroft to get money for an abortion.
Mycroft raised his eyebrows in surprise.

"Sherlock, are you out of your mind? What the hell is an abortion?" the man said in surprise.

“We’re 19, it’s too early to have children,” Sherlock answered calmly.

— I understand everything, but the fetus in her belly is a living organism, you can’t do that.

“Well, you have to deal with them yourself,” Sherlock said with disgust and left.

Then Sherlock divorced his girlfriend, leaving her alone with a child. Then Mycroft took her under his wing.

Over time, they fell in love with each other, and when she was 3 months pregnant, they got married, and Mycroft turned out to be a better husband than Sherlock.

So, the girl is 5 months pregnant.
Mykoft woke up earlier and, seeing her sleeping, hugged her.