Stable Master NPCs only offer to heal Battle Pets.
For Hunters their base gossip text should be different and they should have a gossip option to open the stable menu.
Greetings, hunter. I can help stable you pets or assist you in recovering lost companions.
Option 1: I'd like to stable my pet here.
Option 2: I'm looking for a lost companion.
Option 3: I'd like to heal and revive my battle pets.
For any other class it should be:
Greetings, PlayerClass. I can assist you in recovering lost companions.
Option 1: I'm looking for a lost companion.
Option 2: I'd like to heal and revive my battle pets.
Stable Master NPCs only offer to heal Battle Pets.
For Hunters their base gossip text should be different and they should have a gossip option to open the stable menu.
For any other class it should be:
https://wowpedia.fandom.com/wiki/Stable_master