What Happened to the Mouse?: She completely vanishes during the bear fight scene, showing up again only in the very final scene with Tod.
Anti-Villain: Amos Slade is a Jerkass but not a bad guy, and he doesn't see his career of hunting as a bad thing. The only time he actually does anything illegal is when Chief almost dies thanks to Tod and he's determined to get Tod's pelt even though hunting isn't allowed in that area, but backs off when Copper shows Amos that Tod is his friend.
Bad Boss: Subverted. He's not a nice person within any stretch of the imagination, but he cares for his dogs. He lets Chief sleep inside the house after the dog is wounded and is willing to break the law to avenge Chief's near-death, which he blames on Tod.