Seek is one of the main hostile entities in DOORS, as a secondary antagonist of The Hotel, the main antagonist of The Mines, and possibly even the main antagonist of DOORS as a whole. Seek appears in a chase sequence from The Grand Hallway in The Hotel two times, (both as a mini-boss), and appears in The Caverns, The Sewage Pipes, (both as a mini-boss too), a boss fight in The Dam, and during the ending cutscene in The Woods, all located within The Mines. He is a calm but very powerful creature.