Smogling is a small Yo-kai covered mostly with light blue, it's eyes are super tiny and black. Smogling has dark blue hair and has a white fluffy part on top of the hair.
A pale blue figure that resembles a ghost. she has pale, dull blue hair and a wispy dull white cloud on the top of her head. she has small black eyes with a single lash at the corner, and pale pink blushed cheeks.
Smogling is similar to a tiny fog machine. She can create a large smog able to blind a person who lurks into it.
Smogling appears in the trees at Cicada Canyon, in Past Harrisville. They also appear near the industrial district of Old Springdale. They also appear as overworld enemies in the Rice Patty "alley," its entrance is near the southwest of Harrisville.
Befriended (Yo-kai Watch 2): "*cough* You're really strong. *cough* I want to be your friend!"
Receiving food (favourite): "Yummy!"
Receiving food (normal): "Hmm..."
Receiving food (disliked):
Freed from Crank-a-kai:
Medal Swap: "*cough* What wind blew me here? Is it all right if I stay awhile?"
There is a Smogling in the Yo-kai World seen staring at a candle and considers it like their mother, claiming to be born from the smoke of the flame.