In the lore, people left offerings and appeased (aka bribed) kitsune with food, so picture, if you will, the pack trying to make Void chill the fuck out for TEN MINUTES by giving him treats.
Scott: It's an official peace meeting with another pack, please no murder.
Void: Sorry, can't hear you.
Stiles: *hands him a weird ass gift basket of like, pączek, półtorak, zrazy, kitsune-udon, dorayaki, and sake* No murder.
Void: ...........no murder.
I'm so sorry I'm so late to answer, but also -- yes!! I can totally picture it 😁 And throughtout the meeting Void's sitting in the background, menacingly munching on his treats and making the other pack pack so nervous they come to no agreement until his basket is empty (waaay sooner than it should be possible, huh, and how did this one happen? 🤔) and Void puts it aside with the "prepare to Suffer" grin while he's all but ready to pounce. In a panic, the pack pushes Stiles at him with a chorus of "Do Something!!" so poor Stiles now has to keep blocking Void's way while trying to bribe him to the no murder side again.
Stiles: I'll make you inarizushi at home!
Void: I can get some myself. Move aside.
Stiles: Nooo, listen! Homemade! Homemade inarizushi, you know it's superior, you're always nagging me to make more!
Void: Hmpf, no luck, try better.
Stiles: Okay, okay, inarizushi and-- And pierogi!! I'll make you some pierogi too.
Stiles: And-- and--- Oh. *grins* Żurek. The big pot. And I'll even bake some bread from leftover zakwas, hm? Deal?
Void: You have ten minutes.
And thus the fastest official peace meeting between packs concludes in immediate peace treaty ^^ (Cause everyone knows packs love squabbling over details, and the after parties! Could last whole few nights!)
From then on, it becomes a (game) usual occurence for the pack (Stiles) to bribe Void with different foods to keep him from busting any official business with other packs. Somehow, though, his food always disappears (how lovely to stretch his illusions/magic skills) way quicker than it should be possible and they need to scramble for more treats or (usually) push Stiles at him and hope he handles it (he does, and they should really appreciate his creativity with bribing Void. The bastard definitely enjoys it way too much) so they can conclude their meetings. It works every single time and as much as Stiles grumbles at home, Void's not gonna give up his source of entertainment -- and someone's gotta keep the pack on their toes, huh 😏 (And he knows how to make it up to Stiles later *wink wink*) *cough* Ekhehem, anyway! 😂
Yeah, this would totally happen and Void would totally take advantage to get himself some more fun out of it 😄