Naviwan

is a character that guides you around the town of Springdale in Yo-kai Watch 4.

Appearance
Naviwan is a small dog with light blue fur (which also seems to be glowing), pointed ears, dark blue eyes and nose, and a tail that sticks straight up and is always wagging.

Personality
Not much of his personality has been shown, but he seems to act like an energetic little puppy.

Eytomology
Naviwan is a portmanteau of navigation and wan the barking sound of a dog.