When it comes to this *Ted returning as a star* theme, I don't think that would be proper anymore. I mean, as a character he had already his development and an end that let me as well as others satisfied. It doesn't seem plausible anyway that Ted would be in Falena in this time period.
But Lazlo, that would be a great addition to the party and the army.
Imagine: Prince (Hero5), Gizeh, Dzerrasa (just dreaming, but seemingly possible), Lazlo, Georg Prime, etc. in your party; sounds good enough for me...
"No esperes de otros lo que de vos depende; porque cruzar las puertas de la vida y caminar tu propio camino depende solo de ti"