Hi,after several experiment, I found out that I never ever had a master parent and master doctor on my vv2 games. Its easy on vv1. just leave game speed maximum then 2 or 3 day I hv master doctor,if I check doctor,and master parent if I check on parent skill,both are trainee

but on vv2,it somewhat difficult.my doctor can never be a master doctor(had train 2 villager for a week) one be trainee(still trainee) another be adept.

and about parenting skill, I decided not to build third hut since Im affraid the risk of too many villager. DO this skill only mastered if the parent able to create new baby?

please help me to create them