YES!!! They should have babies. I think they should have twins, one boy and a girl. The boy's name should be Masen named after his grandfather Edward (Masen was Edward's human last name) and the girl should be name Sarella/Sarabella (Sarah was Jacob's mother name) or Arabella (The "A" stands for Alice and the "R" stands for Rosalie. You should also have Seth imprint on Jacob and Nessies daughter. Leah should imprint on their son.
YES a millions times over. I think it would be so sweet, that way Jacob, and Nessie could have their own little family, and also live happily ever after. (only once Nessie is fully grown of course)
even in the future eww no...mainly cause bella would kill him and it would be nasty...mainly cause we would know that he's like some-odd some-odd years older than her...you know 16 years older...