It would be interesting if Harrison wasn't the villain, but a rogue character on a misunderstood mission to do what needs to be done. A Bond style covert op, with a license to set his phaser to kill. A character who's actions go beyond whatever directives Starfleet abides by. Weller being the true baddie, in sheep's clothing, later to be revealed as the villain he is by Harrison and his one man war across the Federation. ...whatever's up, seems damn exciting!