Questions about Sky Princess

Recently booked a cruise for next spring on Sky Princess. This is our first cruise. It will be myself, husband, and our young daughter. We booked a mini suite. I am trying to do research as early as possible and would love any insight into what we should pack, or what we don't really need.

In a mini suite are there enough outlets or should we plan on bringing an adaptor? What toiletries are included that we can probably avoid bringing with us? Anything else that may be useful to note? Thanks in advance for any advice!