We currently have only 4 avaible spots and there will be 5 npc characters that are allowed to join your party. I don't see any posibility to make multiclass character so I hope it will be. And what if I want play as a thief or mage but I don't want to have Lae'zel in my party, or I want play fighter and don't want to have Astarion and I want to have my party balanced. There is possiblity to make a second "mercenary character" and add it to party in late game?