Carnival ship tour guests.

I was wondering how many people you have taken to tour the ship. Right now I know for sure my fiancé myself step mom and Sister in law will all tour the ship with our two small daughters (they are both under 2) but Im trying to see if they will let my dad and brother go with us. Im waiting on a response from carnival but Im just wondering if anyone has taken more than four.

When we toured we were allowed 4 total (including the couple) and were told that no children could attend. I think someone did have a child go on their tour recently, though. Our group was me, my wife, my Mom, and my grandmother.

I toured the Carnival Dream in July with my fiance, mother, and mother-in-law. I wanted to do another tour with my bridesmaids but that would have been a total of 5 people. The coordinator said she didn't see this as a problem. I email Carnival and they told me no more than four people.