Mr. Luggs

Mr. Luggs, the Glutton (Japanese: ター・ハン Tā Han), is a thirty-year-old portrait ghost that was released from his canvas prison by King Boo immediately prior to the events of Luigi's Mansion. As his name suggests, Mr. Luggs is very obese and prefers all-you-can-eat buffets to three meals a day. In fact, Mr. Luggs actually died by overeating. However, even in death, Luggs is not satisfied, and spends his afterlife eating food in the Dining Room of Luigi's Mansion. It is optional to capture Mr. Luggs, since Luigi can walk by Mr. Luggs as he is eating. However, if Luigi captures Luggs, Luigi is rewarded with treasure.

If Luigi chooses to capture Mr. Luggs, he discovers him next to the Dining Room table, eating ghost jelly. Mr. Luggs eats in the dark, and after Luigi uses the Game Boy Horror, Luggs' heart reveals that he prefers not to be seen. A Fire Elemental Ghost is needed to shoot flames at the table's candles, setting them aflame. After lighting all the candles, Mr. Luggs and his dinner becomes visible. To make Mr. Luggs vulnerable, Luigi needs to suck up Mr. Luggs's ghost jelly with his Poltergust. Two Waiters attempts to resupply Mr. Luggs with more jelly. When they are sucked in so that the ghost jelly can not be refilled, Mr. Luggs becomes enraged and attacks Luigi by spewing fifteen fireballs at him. Each fireball causes ten HP of damage and briefly lights Luigi on fire. However, Mr. Luggs quickly tires out, rendering him vulnerable to being sucked up by the Poltergust. If Luigi does not suck Mr. Luggs in time, he gets back up and breathes five more fireballs before tiring again.

After capturing Mr. Luggs, the lights turn on in the Dining Room and a green treasure chest appears. The chest contains two Gold Bars, a Silver Diamond, and other smaller treasures.

Trivia

 * His surname is an anagram of the word "slug" with an additional g added. This suits his personality as slugs are ravenous creatures.
 * Mr. Luggs makes a small appearance in Mario Kart: Double Dash!! in the Luigi's Mansion battle course as a painting on the wall.