I joined a game that only had 3 people listed in the game however there was a forth person in the game playing as Harec. His name did not show up at all during the team list mid game and even at the end he took gold and his name didnt show up then. Is this a thing or just a bugged lobby of some sort? Playing on ps4

A couple questions about story,
1) Are the rest of the chapters going to be released monthly since its the 2017 season? And does anyone know about what they plan on doing for 2018?
2) Are there going to be anymore chapters about the backstory or does it pretty much start with Harec having the team that you start with nothing more and you just start by getting Lycus?

I was playing The Enemy Within mission as Mikah and when we got to the final part it spawned me in falling through the map and i landed at the very bottom. I was underneath everything and was able to shoot up up the bosses glowing sacks and even shoot the antagonist that was in our game.

Thank you for that then, looks like im not going to be touching that at all

So does that mean if i want to level up i have to actually win the games? And if i dont i cant get any of the weapons?