Percy's P.O.V

I wrote a note addressing Reyna and Clarisse.
Meet me in Stark Tower
-Percy

I went outside and did my famous taxicab whistle. A giant hellhound jumped from a shadow and started licking me.

"Down! Down girl." I said and Mrs 'O Leary backed away. She ran around me and then ran to a hot dog cart.

"Mrs 'O Leary no, don't." I said as she started chasing some pigeons. I sighed. I whistled again and came bounding back.

"Mrs 'O Leary, take me to Stark Tower." I told her and climbed onto her back. She ran into a shadow and the next thing I knew, we were in Stark Tower. I realised I was in the lounge, whet everyone was. Tony fell off of his chair and Clint  choked on his coffee.

"What the hell is that thing?" Steve shouted. I grinned.

"This is my hellhound, Mrs 'O Leary." I told them.

"Okay Mrs 'O Leary, you may go back to Nico now." I told her. She barked and ran into a shadow.

"So. What do you want to do now?"