Our third household is the Davenport Family: Alexander, Vanessa and Richard!
The Davenport siblings were not all part of the original mission, actually only Alexander was. But luckily, his siblings were close by, so he quickly invited them in on their mission when he heard of the catastrophe because he could not bear losing them.
Alexanders job would have been to support their leader Matayo in scientific matters, which has not changed despite their new circumstances. However, during their journey his siblings made a real effort and are now well-integrated members of their crew. Vanessa, having studied accounting, was put in charge of administrating their financial resources (as soon as there are any). Richard, as a popularity sim, will support Yuki in socializing with the beings they will encounter.
LTW: become world class ballet dancer
+hats/ +sporty/ +formal wear
LTW: become criminal mastermind
+red hair/ +custom hair/ -vampirism
popularity/ grilled cheese
+fit/ +cooking/ -plantsimism