Moximous N is a Yo-kai that looks like a dark shadow with yellow-white eyes, the same haircut that Nathaniel has, and a cape-like appendage.
According to the first Yo-kai Watch Movie, he seems to have had a wild yet positive personality when he was alive (i.e, as Nathaniel). He is brave and stands determinedly against Wicked Yo-kai until justice is served. However, this changes to a quiet and curious type of personality as a Yo-kai. He always seemed to watch Nate when he was near him. In the game, however, you can see him as a hard-working person with the same personality of Nathaniel.
Moximous N has a skill called Born Winner, which allows him to dodge many technique attacks. His special move is called "Mighty Moxie!," which will replenish all his health. Inspiriting himself gives him a high boost in all stats.
Moximous N is Nathaniel, Nate's grandfather who had passed away. He knows Nate and his grandmother very well as they are his family members. When he was around the same age as Nate, he was accompanied by a Yo-kai named Hovernyan. Not only that, but he has many Yo-kai friends that he had saved. This is because he always thinks of himself as a hero.
Moximous N can be befriended when the player links all 3 versions of Yo-kai Watch 2 together and plays as Nate. The player must find the item known as the Moxie Mark in Ultra Mystery Way. With this item, Moximous N will show up in the grave behind the player's Grandma's house in Harrisville. He can be battled one time per day, with a chance of befriending.
He is also found in Harrisville, where he, not surprisingly, hangs out next to Nathaniel's grave. When the player finds him with their watch, then talks to him, he will give the player the Infanyan voice for the Build-a-Nyan app.
Moximous N is befriended as a reward for completing the Yo-kai Circle White Dog Squad HQ. To do this, the player must befriend Azure Dragon, Swosh, Ogralus, and Whisper. Alternatively, Moximous N can be freed from the Crank-a-kai with Moximous N Coins.
He is also required for the Power Strangers Yo-kai Circle.
Moximous N appears on Stage 184 in San Fantastico. When the player befriends him, the Timers & More option unlocks in the menu. He can also be found in any watch book or whenever a new watch is introduced usually on stage 1.
Moximous N makes brief appearances in Yo-kai Watch: The Movie during the present, before Nate, Whisper and Jibanyan goes back in time and after they go back to the present. The Yo-kai overheard the conversation between them and Lucy Adams and did the pose of Moximous Mask as a sign remembering their times together.
During the credits, there is a scene of Moximous N and Lucy sitting next to each other implying that they're friends.
Spoilers end here.
Etymology[]
"Yō-kai Gattsu K" derives from Yo-kai, guts and Amano Keizou (Nathaniel Adams' japanese name).
"Moximous N" is a combination of moxie and N, referring to Nathaniel Adams. The name Moximous N is also a reference to the fact that Nathaniel strived to become Moximous Mask, therefore carrying his name.
"Maximumm N" is a pun on Maximum and Mumm ("moxie"), along with the first initial of his human name.
"Maximus Puro" comes from Maximus Mask (Moximous Mask's italian name) and "Puro" (pure).
"Ultra N" derives from Génesis Ultra (Moximous Mask) and Nathaniel Adams.
Moximous N and Moximous K are the only Yo-kai to ever be exclusive based on the protagonist's gender. With Moximous N, the player can befriend him if the protagonist's gender is male.
In other languages[]
Language
Name
Meaning
Japanese
妖怪ガッツK Yō-kai Gattsu Kē
Spanish
Ultra N
French
Ultramax N
Italian
Maximus Puro
From Maximus Mask (Moximous Mask's italian name) and "Puro" (pure).