Lanil's army grows slightly, but most of them were fed to Ner'zhul, as Lanil says "I dont believe some of them were worthy enough to be spared, now they're fat on my breasts and hips, as she did have slightly milkier, and wider hips. and Drez'malice mentions "...You have to travel alone, i'm afraid, but with me. you should be fine, as long as you still have basic soul shards."