After six movies spanning thirty years, a number of title defenses, as well as a series of impossible victories, what was left for the Rocky universe? The answer is Creed (2015), a soft reboot which introduces the new lead of Adonis Johnson (Michael B. Jordan), the illegitimate son of the legendary Apollo Creed (Carl Weathers). I actually had a similar idea about twenty years ago – continue the boxing story with one of Apollo’s sons. It’s the logical move. In Rocky Balboa (2006), we see that Rocky’s only son, Robert (Milo Ventimiglia), works in some corporate job, so it’s not like he’s going to put on the gloves. I thought…