User blog comment:MonstrousNightmareFan/Hopes about what will happen in the coming episodes/@comment-3230751-20130218182553

It could. Still I think he is better if he is the only one. Now he would probably be happy to find more of his kind, but still his role in the franchise would be cheapened. Plus he has Hiccup, and he and Hiccup are practically family. If Toothless finds more Night Furies it will also pretty much force him to pull his attention away from Hiccup. I do see your points though, and I am sure Night Fury babies are adorable.