(You're a noble from a small town, your parents have to go on a trip to the royal capital and thus they have hired a guard to look after you. You expected some sort of huge knight or spindly assassin, but instead you're greeted with a cheerful paladin girl who has quite the rounded midsection)

The girl bows to you before smiling

"I am Odelia von Alardice~ your personal guard and paladin"