How many kids to Peter & Lois Griffin have?

Question

I'm asking about all their kids. Including the fictional ones like Peter Jr. and Bertram Stewart's late half homicidal brother.

Answer 1

Peter and Lois Griffin have three children -- Chris, Meg, and Stewie.

Answer 2

They have 3 kids.

Answer 3

They both have 4, Peter Jr, Meg, Chris, Stewie.

Bertram wasn't Lois, peter donated sperm and ended up going to a Lesbian couple. 

You also find out Peter is a surrogate father to multiple children, don't think it is ever specified, you meet a lot of them in the episode but don't think you see all of them.  

Answer 4

You know they're cartoons right?