Santa Invasion mod for Half-Life 2

Lonely dark night. The people of the city, Ekkir, are walking peacefully down the streets. Without any worries, and enjoying the main street, something happens. The city sirenes turns on, the citizens are told to stay indoors. What is happening!? Children running home from their playgrounds. All shops are being closed. In only 2 minutes, the whole main street was empty. In only 2 minutes, the whole city was under attack! Broadcasted live on all news channels, Ekkir was told that some weird UFO (Un-identified Flying Object) was flying over the city. They said it looked like a sleigh.. and that it was dropping boxes in different colors, towards the city, on all city chimneys. Now it was time to call the military force of Ekkir, to take care of these invaders. What they didn't know, was that this was Santa Claus. As Ekkir is remotely located far away from most other civilization, and therefore not in contact with the rest of the world, then Ekkir simply doesn't share the same knowledge as everyone else around the globe. Santa couldn't understand this, why was the city forces called to duty? But without time to ask the question, he wouldn't stand back and see his Elf's getting killed. It was time to strike back! Santa literally got pissed. As santa was putting up his outpost outside the city, looking just like Santa's workshop. Military forces was putting up their defences inside the city walls. As the military officers are sending out their jeeps and recruits to blow up santa's outpost. Santa is sending out his elf's and sleighs to take out the military defence post. Who will win the epic battle?