How it works:
So there will be the presents in the maps same as the others when that happens snowcheal or what ever his name is will get mad at you say a voiceline like "you took all my presents so im gonna get my revenge" or something so that makes snowfella if not already defeated go into phase 2 when you fight him first time and will trash up the cracker barrel once you defeat snowfella when that happens you can lear jerome into the building to clean it up in the specific patches its dirty in once this happens you kill jerome and he will drop a key once you get it snow will tell you that he is still mad but because he forgives you he tells you that you can unlock a door that allows you to get a custom perk or phd
If custom perk: (taking into account its gonna be fish instead of soders)
Name:Clashing Carbon or (Calamity Carp)
Your melee dmg is tripled
you swing 360 around you
Zombies agro onto you more (optinal)
Increased dmg to mini bosses and normal bosses 30%
When hit you will forceback the zombies dealing a small amount of dmg 3 min cooldown