I have created a backstory for myself after my first hospital troop. Most events there's not much time for Q&A. More like can I get a picture? I have it all played out that I'm from the same planet as Han and that lights them right up! I keep it kind of simple and vague. You don't want to tell different stories to different kids so simple helps there. You would be surprised with some of the questions kids can ask. And they will. Shoot, if I didn't know us I'd be made of questions!
Now when it comes to official LFL events it's all tall quiet and Intimidating.
Move along....