Normal's Throne Butt causes his right click to occasionally give you a pickup, Gator's passive puts exclamation marks above enemy's heads to alert you of where they are, and Hunter's active gives whatever your weapon is double damage.
Thanks, juat one more thing, could you explain Gators active? I understand that it follows the enemy you select with your cursor but whenever I hold it down, the cursor snaps to a place in front of it and I soon begin taking periodic damage of 1 health, is this a bug?