Tessa Gray: Introduction

Tessa Gray, Ryan Reindl, Melissa and Markus Florence, Kori Aline, and Kristen Kore all have one thing in common: They're demigods. They're adventure starts when they have to find Hephestus' Hammer. Will they complete their misson?

Collaboration story with JennaTheMehWriter. This is mostly an OC story. Rick Riordan owns everything else, like CHB and his respective characters that relate to Percy Jackson/Heroes of Olympus/Trials of Apollo. We don't anything except for our characters. JennaTheMehWriter also posted this on her account.