Something Splatoon could have done with Deep Cut and the Splatfest, but would probably be alien to everyone not living in Germany, would be having a German Carnival themed Splatfest.
It is tradition that every community, town, city, village, choses one or more people to lead the carnival and represent them. The representatives are either the Prince (often companied by his wife, the Princess), the Child Prince (the same thing, but with little boys), and the “Dreigesterin”, who are three people, all commonly represeneted by men, Prince, Damsel, and Farmer.
Siver as the Prince, Frye as the Farmer, and Big Man as the Damsel: