"He'll need a foster home, but the problem is finding the right family." She gave Rainbow a tired look. "I've done some thinking on this. He'll need an unaggressive environment, and that excludes any situation similar to... his past. I think that rules out any larger families. In fact, I think it's best if he stays somewhere. without any other foals at all. Learning to fit in with the other foals in Ponyville will be a difficult enough road, so it shouldn't be a full-time job. A space free of other foals will help him acclimate."