Suggested Traits for a Jungle Explorer?

I don't think any of the traits will make much of a difference for this game pack. If you harvest the Tree of Emotions before going into the temple, eating the appropriate berry will likely change your sim's current mood instantly. That's why I always plant a Flutterberry for my Romantic sims when they get home from their first vacation in Selvadorada. They can bring higher quality berries with them on future vacations.

Also, if you start out a game with the Jungle Explorer aspiration you get the Collector trait.