Sir Weston

Sir Weston, the Chilly Climber (Japanese: アルプ Arupu), is an arctic explorer ghost that loves the cold. He loves freezing temperatures so much, he resides in the Cold Storage in Luigi's Mansion where he is a portrait ghost encountered during the events of Luigi's Mansion. His portrait number in Professor E. Gadd's gallery is 18.

In When the Cold Breeze Blows Away, he will be mentioned that he is in winter warfare,which Undead Alliance and Russia are battle against USA and Grand Alliance