His name is Lio(Vargillio) Capelli.
He play a sax of mysterious form.
Lio and [link]
were born in "Pixiv" of Japanese web site.
There is the plan called "Pixiv Cat kingdom2" there.
It is the world where many artists draw an original humanized cat on.
Three of them are the characters whom I made.
If translation is strange, I'm sorry.
It is very difficult to explain all.
I talk about the detailed thing little by little.