Board Thread:ROLEPLAY/@comment-26186871-20191104162505/@comment-26186871-20191108171622

(The machine E. Gadd used to trap the ghosts in the painting and put them in the Gallery. It also works on people, and works in reverse, which is how Mario was freed the first time.)

(After which, Luigi was simply able to use the Darklight to free those trapped.)

(Actually, what do you think happened to the machine after the events of Luigi's Mansion?)

(The first game.)