[And of all things, Percy actually starts to laugh.

It feels like such a long time since he's done it, that he almost seems surprise for a second. But there's just something about a very polite, very British dragon dropping out of the sky and confusing his giant dog for a bear. While he's on the back of a giant turtle.

Percy touches the pen cap to his sword, and it transforms back into a pen as he manages to get himself under control. Still grinning, he tucks it back into his pocket] I'm definitely sure, I promise. She's - well, she's what's called a hellhound. Technically she's a monster, but she's been really well trained.