This idea is like how you can encounter V'kai and Vashkarzhen in December. This one, however, is with Shaman Erelath and Sorcerer Ahihia. I'm not sure which event this would be put in with, so if you have any suggestions please comment below.

What would the encounter be like?
Well, I see it as they're running a small stall as they travel through the savannah in search of a new place to call home for a few weeks. As they do not like each other, they will be having a dispute.

Writing .
As you walk along your territory, something in the distance catches your eye. It reeks of herbs and incense, and the hushed voices of two lions is coming from the direction. As you approach, it's a stall! You huff and puff out your chest, only to find the two lions were The young Shaman Erelath and the young Sorcerer Ahihia, and they're having a heated dispute. They haven't seen you yet.

Option 1:Eavesdrop.
You decide to duck and eavesdrop, what they're arguing about is still, mostly, a mystery. After a good while, the strong scent of incense becomes too much for you to... ACHOO! Oh no. The two lions emerge from behind the stall and look at you with confused looks. They throw some silver beetles at you as a bribe to shoo you away.
+1-5 SILVER BEETLES.

Option 2:Side with Erelath.
You emerge from the front of the stall and sit adjacent to the two lions, voicing your concerns about whatever Ahihia was yabbering on about and siding with Erelath. After a while of senseless, one-sided chatter, Ahihia gets up and leaves. No doubt to clear her mind. Erelath turns to you and thanks you, giving you a few heartfelt gifts of appreciation.
TWO ITEMS FROM THE POOL BELOW.
Lucky foot, Shamanic Stew, 1 of any gem, fermented marula fruit, herb bundle, vulture egg, catnip, cow skull, lion skull.

Option 3:Side with Ahihia.
You emerge from the front of the stall and sit adjacent to the two lions, smiling to Ahihia and gruffly telling Erelath that you're right. He's wrong. End of. After a good while of yabbering, the young Shaman pulls a face at you and grunts. He stands and leaves, to clear his mind with no shadow of a doubt. Ahihia looks at you and thanks you, giving you a few loving gifts.
TWO ITEMS FROM THE POOL BELOW.
1x of any gem, herb bundle, lion skull, cheetah skull, lucky foot, meerkat carcass, broken drone, UAV drone, Grain of Paradise (VERY LOW CHANCE), gerbil carcass,