so off goes Thrall, alone, to Orgrimmar, to find orcs like him to rise up against Garrosh. Vol'jin tells him that its suicide.
what this tells us is what we know already: most orcs follow Garrosh now. What will make them turn against their new Warchief? What could Garrosh do to disquiet the average orc and make them think, "'well shit".
The answer is obvious, but will Thrall really die? Would thrall's death be the turning point for the average orcs?