Technically speaking any character that is of Japanese origin (created by a Japanese person/company usually) and is animated is "anime". If you look at the word "anime" literally.
@Kuro-NekoFan Actually, CLAMP made Tsubasa as an anniversary celebration, so the put a bunch of characters from each of the anime the company made and put them into the same series.
so true! and if he eat himself it will help alot to ed and them!! wouldn't he be happy he be eating his favorite thing and doing his favorite hobby even to the very last minute of his life