We watched those SDCC DC trailers and wow did they all suck. Shazam might be the most salvageable but even then I didn't like most of anything I saw..
Your Dudes are:
Zach. Just Zach.
Redbeard (Chris)(@DICS_Redbeard)
and Devon (@Jekkus)
Opening and Ending Music: "Shovel Knight - Strike the Earth Epic Rock Cover" by Little V Mills
https://soundcloud.com/littlevmills/shovel-knight-strike-the-earth-epic-rock-cover
