Theres a fey in the basment, we will protect the oak!

Diplomatic action

In a basment in the alley by the harbour the party finds a portal made out of ice, as they come down the stairs they can see the tailend of a cart vanish within the portals eirie glow.  A massive creature that looks like death itself has taken on humanoid form stand crocked in the warehouse basement. His vaxy skin stretches tautly over his tall, lanky frame, which is nearly 15 feet tall. Despite his thin and emaciated appearance, there is an unmistakable air of otherworldly power that emanates from him. His arms are long and dislocated, ending in sharp, ice-like talons that seem to glint in the light. The creature barly fit under the basments roof.  The creature speak only in rhymes and tells the party that it is a fey that have been hired to steal the silver, after a lengthy "conversation" it leaves through the portal.   The party have knowledge about the Feywild and is wary of following the creature and they seek out Nila Whitemane as she is bussy aprehending the remaining thugs. She call on the Highseer and they swiftly find out that they only have enough sorian silver to only place on one place, either on the doors of the city or around the Oak of ages. They tell of a great cataclysm that have happened on a Coldshare day for 200 years ago and only putting bands of silver on the citys doors and the oak of ages can they truly be protected. The party helps them decide to put the silver on the citys doors and volunteer to protect the oak of ages as it is easier to defend.    And there they prepare for the Coldshare night.