Luigi's Mansion 3 Walkthrough - Finale - 15F: Master Suite, Final Boss & Ending

The sixteenth and final part of a walkthrough of Luigi's Mansion 3, mainly going through the Master Suite in 15F up until the Hellen Gravely and King Boo boss fights. Y'know, people might be probably kinda right when they say King Boo is a better villain than Bowser...

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