Please, any warlock who has finished a song for the sun quest line. How did you do child of the sun? It's the fifth step where you have to get radiance multi kills. As far as I can tell just getting multi kills while in radiance isn't enough. Do these kills seriously have to come from just grenade and Melee multi kills? If so any constructive advice would be much appreciated. E.G. Game type that was easier, strategy, sun singer setup. Thanks in advance.