In Gerry and Friends' adventures in the Fox and the Hound, Amos Slade shows bit of a rivalry against Gerry (Especially when shooting him before discovering that he not a human but a Tolarian while he's after Tod with Chief, Copper, Percival McLeach, Clayton and Commander Rourke and even Gerry telling him that he will learn what's good and what's bad) for his love of wild animals and kindness towards them until he forgives him for calling him a blue blooded monster after Gerry saved him from the Bear secretly sent by Kylo Ren for his failure.
He is shown to be friends with Gerry because they can work together to investigate (With Balto, Chief and Copper)
Disney Vs Non Disney Villains - Part Two
Shan Yu hires Amos Slade to kill Tzekel Khan, a villain from the first war released from prison on a technicality. Amos agrees, invading Incan territory so to shoot Khan down. Amos Slade foolishly cuts a trip-wire, cuing Khan to the hunter's whereabouts. Though Slade gets a shot off, he only manages to distract Khan momentarily. Within instants, Khan uses his conjuring skills to horrify Slade, sending the hunter tumbling down a cliff face. Slade survives the fall, but, in his fear, steps into his own bear trap. As Eris approaches Khan with an offer of alliance, Slade is left to bleed to death.