((Optimus user))

The war was over; peace was here. Life returned to Cybertron, as did children. You became pregnant, through insemination. The Primes, by custom, were forbidden from having sexual relations. They therefore had to carry a child without having done so.

Ratchet, your old friend, performed the insemination. He kept you during the pregnancy, and you delivered very well.

Of course, you didn't know who was the father? A mech? A Predacon? Who was the sire? But...you love the child. No one can take it off you

One day, you come back from the park with Dark, the baby, asleep in arm. To your suprise, Starscream was here with Ratchte. Your friend being sad

Starscream:"I'm gonna be fast. The child's mine. I want raise my child"The former Decepticons SIC said