User blog comment:Paul.rea/Teen Wolf News 101414/@comment-11489125-20141020203225/@comment-84.13.56.167-20141021060930

Yeah but he said "one or two of those characters" meaning characters that left. Or, because Allison and Aiden died, only Jackson and Isaac but they're both shooting different shows (Arrow, The Originals) so it's probably not them.