I meant to add the whole "add them when you check in part" but I had kids looming around me whining something about boredom and how they might die, get distracting. Sometimes people don't know to do that, or forget, and get that talking to from the powers that be at Disney and we never want that. I usually just book a new room only, book my tickets, and then cancel the package once it's all set up (I HATE sitting on hold lol....just a little bit of an introvert who hates talkin on phones too). I've only ever booked the king deluxe rooms in RPC so I'm not as versed in the room categories (go big or go home on a solo trip for me lol...and no crashers, I'm mean), but trish is right about the king beds and I completely forgot. You won't have any issues, it is really what I like about it, if you want a king bed you can totally get a king bed, and if you don't then you don't have to.