I don't say this often, but you're an absolutely selfish prick if you don't procure a woman's full consent before using her body like this. What you appear to be trying to do is called reproductive coercion, and is a form of abuse. Even if the sex was consensual, this act is still categorized under domestic violence.
I haven't anything to add that won't cover what others have already said, but let me just add that it takes a special kind of narcissism to think:1. a girl will marry you just because she's carrying your child, assuming she even chooses to carry to them2. bringing an innocent baby into your agenda is a good idea3. using said innocent baby as a means to an end- a tool for leverage- is somehow acceptable behavior.
Bring a child into this world when you're sure you're emotionally, physically, financially ready along with your partner to provide your offspring with the best possible childhood. Be patient. If your relationship was meant to be, it will blossom with time. If not, you'll find someone else; life goes on.
Marriage is important; I'm sure you know as much- and to build it on the wrong foundations will be something you'll come to regret. Either way, I hope you grow from this episode.
Pulse.com.gh want to know if you would marry your father after getting you pregnant.