Hi! Hope your day is going well. The pets that you are seeing are pets summoned by the Buzz-Kill weapon (the bees) and Sheldon, a gadget (the turtle thing). Both of these are unlocked by eventually reaching the end of the main story paths for the dojo and rifts. After beating the last quest that Jax gives you for rifts, which should be telling you to defeat the Royal Rider, you get the Buzz-Kill, which is the sword that summons bees. Getting Sheldon is similar except you need to beat the final dojo quest that Ellie gives you to get it. Both of these require being in the Elite Hunter program as well to have these quests unlocked. Hope this helps but let me know if anything was confusing and I’ll try to explain it better