REPOSTING AS WELL IN CASE

Name: ‘Santa’ ‘The Terror of December’ ‘Krampus’ ‘Carnivorous Kringle’ ‘The Christmas Ghoul’ etc. (The birth name of the individual in question has been lost to antiquity, and the primary moniker they go by is Santa)
Age: Unknown, however judging by physical capabilities noted by survivors of Santa, they assume that the age is somewhere between 20 through 40 
Gender: Male (At least presumed)
Race: ???- The Ethnicity of Santa has not been confirmed.
Krampus stands at 5’11” and has rather lean muscle. And as some have noted through glancing while it feasted, that the Krampus’ front rows teeth were sharpened up to actual fangs instead of being the natural mixture of grinding and canine teeth. However, the Carnivorous Kringle is not spotted often without their clothing, and as such little is known about the appearance of it. 
Clothing: The Christmas Ghoul wears a dark red face bandana that is fully wrapped around the head, and sports a dirt and mud encrusted Santa hat, which has been clearly worn out. Over the eyes are light green tinted goggles which keep the eyes obscured. Also as part of the clothing is a patchwork Santa Jacket that has dulled into a dark crimson; the Christmas jacket thrown over an additional torn brown jacket that had several patches torn off. If one was familiar with military apparel you could guess correctly that the brown jacket was a bomber jacket. Below that was a dark grey long-sleeve t-shirt which was covered by a camo green vest with several pockets. Santa also wears a pair of brown cargo pants and some black steel toed work boots. 
Equipment: On the right side of his hip there is a worn out camping canteen, which is full of water. On its back he has a camping backpack, and on the right side of his hip he has a small pouch. In the backpack there are four MREs, and five protein bars alongside weaponry. His pouch is also full of weaponry, as is the vest with several pockets.
Weapons: The primary weapons used are explosives, which in total are fifty one in number. Nine of the explosives are flashbang grenades, three of them are smoke bombs. The remaining thirty nine explosives are hand grenade of a high grade explosive nature. Beyond this the Krampus has a metal rod which was has a bit of concrete still on it, which allows it to function as a makeshift mace. 
Bio/Background: There are many theories on who Santa, The Terror of December, or whatever you call it, before they became who they are today, which come from the few survivors of his attacks. The only thing that matters is what Santa is a sociopathic and highly deranged raider who is highly zealous about Christmas, who is aligned with a group of rag-tag raiders.
Occupation Pre-Apocalypse: Unknown, however survivors of the rampage against Santa have theorized that it was most likely something which had close up experiences with explosives.