Luigi's vacuum, the Poltergust G00, can do much more than just suck things up — you'll use it to grab objects and fire them at ghosts, you can drag obstacles out of the way, and even use it to ...

E. Gadd tasks Luigi to resolve the crisis. In the first mission, he’s tasked with acquiring his main weapon – the Poltergust 5000. It’s essentially a powerful vacuum that sucks in ghosts.