Beta Lobby C

Beta Lobby C is an area in B3313.

Description
The area is traversed similarly to the vanilla Super Mario 64 castle lobby. The doors to the right lead to paintings, while the top double door leads to a room with a Bowser painting but also a trapdoor, and the middle doors at the bottom lead to a hallway with another single door at the end of it.

The main room's layout is identical to the other beta lobbies.

From left-to-right the numbered doors are labeled 3, 3, 1, 3.

Origins
The main room's model is taken directly from the Shoshinkai beta build of Super Mario 64, with some discrepancies in others regarding wall textures, which are also taken from the game's beta or vanilla files, along with the paintings.

The music playing is the "Inside Castle" theme from the vanilla game's OST.

Leading away

 * (0.9) Blargg's Lava Realm/(0.7) Lavish Lava Mountain: Enter the second door from the right and then the painting.
 * Jolly Roger Bay (beta): Enter the rightmost door and then the painting.
 * Bowser in the Dark World (Shoshinkai): Enter the double door at the top and then the trapdoor in front of the Bowser painting.
 * Castle Grounds: Enter the double door at the back.

Two-way

 * Crimson Hallway Enter the door in the hallway below the main double doors
 * 4th Floor: Enter one of the middle doors and then the one at the end.
 * Beta Lobby D: Enter the leftmost door.
 * Beta Lobby B: With 10 stars, press the C-Up button in the middle of the main room and look at the ceiling (similarly to how you would access the wing cap stage in vanilla SM64).

Trivia

 * The door numbers in the main room read from left to right spell out 3313. This is a reference to the name of the hack.
 * Technically, this area isn't separate from the Beta Lobby D, however, a jingle plays when crossing the door that connects the two.
 * The mechanic of walking from one lobby to other lobby with some differences originated from one of Greenio's video.
 * This is one of the few areas where Peach's Ghost spawns.
 * The strange noise that plays sometimes when entering doors (most notably, the door to Beta Lobby D) is a reference to this particular beta footage.