A Very Grentchie Wintersday

Overview
Summary
 * 1) Speak to Vehemus to learn how you can assist Grenth.
 * 2) Ask around for some termites... There must be some out there somewhere.
 * 3) Ask around for some gunk... There must be some out there somewhere.
 * 4) Ask around for some garlic... There must be some out there somewhere.
 * 5) Ask around for some a pair of unwashed socks... There must be some out there somewhere.
 * 6) Return the four ingredients to Vehemus.
 * 7) Meet Vehemus and the Grentch outside of Lion's Arch.
 * 8) Travel to the Ascalon Settlement with the Grentch and destroy all the wintersday gifts from Dwayna. X of 7 wintersday gifts remaining.
 * 9) See Vehemus for your reward.

Obtained from
 * Old Nickoles in Lion's Arch

Requirements
 * None

Reward
 * 5,000 XP
 * Peppermint Shield
 * Armor: 10
 * Gingerbread Focus
 * Energy +5

Dialogue
 * "Each year during Wintersday, the gods Grenth and Dwayna clash to determine whether darkness or light will reign following the coming of the new year. Although Dwayna has many followers, there are some of us who understand that this is a season of somber reflection, a time to pay tribute to death, which is, after all, a necessary cycle of life.  The call of Grenth has gone out, seeking all those who wish to serve the Merciless One to ensure his rise above the goddess of light for the coming year.  Will you answer Grenth's call?

Walkthrough
None of these items will actually show up in your inventory, you just need to talk to the specific NPC to get them:
 * Termites are on the beach in North Kryta Province. Talk to Fisherman Finnius by the dock.
 * Gunk is southeast of Temple of the Ages, follow path across 2 bridges, Gunk Farmer Urme will be on the left in the swamp.
 * Garlic is north of Beetletun. Find Necromancer Skorzena and her Elite Guards who are battling the nobleman and his guards. You can help her or sit back and watch.  After the battle is done talk with her to receive the garlic.
 * Dirty socks are just outside Bergen Hot Springs. Chase Dreier Dane down.
 * Then leave from Lion's Arch to pick up the Grentch and destroy the presents in the Ascalon settlement. To destroy a present, just click on it. Destruction of the Brrrls is optional.