Luigi has starred in a few games of his own since his inception as a regular player two, but none of his games have been as popular as the Luigi’s Mansion games. Although it’s great that Luigi has a series all his own in which he saves Mario for a change, he isn’t technically the star of the series; the real stars are the ghosts. There are many, many ghosts filling the mansions Luigi plunders, and it’s worth paying our respects to the fallen heroes of the franchise, especially with a hotel full of new ghosts on the way.