Clearly you never saw any of the early UFC events when Royce Gracie would make guys 200 lbs heavier than him tap out. As for Heyman, if Lesnar loses, there will be no double-cross. The only reason he came back was because Brock asked him to. Plain and simple.
Yes I watched UFC when it first debuted, for many years actually.
As for Lesnar, once he is gone, if Heyman stays (like he did for Punk) I could see him managing Reigns and being his mouth piece.
After the RAW Snow segment between Reigns and Lesnar I am pretty damn pumped for this. I think it's gonna be a solid brawl between the 2. I really wouldn't give a **** if Bryan was facing Lesnar. Bryan vs. Ziggler should be the show stealer tho.
Do you remember who he lost his last world title to?
Also, while it's true Reigns isn't exactly void of wrestling skill, he is no ring general, and being the champion means having to be one more often than not
Yeah, Eddie G was bigger than D-Bryan, maybe it was the roids?. Lesnar loosing to Bryan would just look too meh. Kinda like the Rey Mysterio bullshit where he beat Big Show. Remember a few weeks back when Jericho guest hosted and tried to give the Code Breaker to Lesnar?, that's how it would look like to me seeing Bryan take on Lesnar.
As for Ring General, Batista wasn't a ring general either until the Mania 21 match that made him one.
I still think the best route to go is Heyman turing on Lesnar (like he's done before), costing him the strap and then aligning with the new Next Big Thing, Roman Reigns. You clearly heard the history Heyman has with the Anoi family so it wouldn't be too far fetched.