[2020] Due to Deep Rock Galactic being my favorite game of all time and me and my girl wanting to play a game togethor(she likes skyrim and this looks like DRG mixed woth skyrim imo) I bought vermintide 2... Now time for a quick noob question

How do I pick other characters ? I dont have much time to play it right now so if it is a super easy question I apologize. Im pretty sure I just keep playing the beginning tutorial thing a little further?

Thanks in advance for the replies! The gameplay seems soooooo fun lol. Molly whopping the rat men in the beginning was EXTREMELY satisfying + L4D2 is up on my top 5 games!