Ratatoskr is a squirrel in Norse mythology who runs up and down Yggdrasil, the world tree, carrying messages from the gods while also bringing insults and threats from the serpent, Nidhoggr, to the eagle perched at the top though they are unable to reach each other.
He often embellishes each party insults in order to escalate their anger towards each other for his amusement. It is unknown how this feud started though it might have been started by Ratatoskr. Regardless of who started the feud Ratatoskr derives amusement from their feud. He is also favoured by Loki for obvious reasons
Image Source:https://smite.gamepedia.com/Ratatoskr
The Kaleidoscopic Path 