| Foo | Appearances | Gallery |
This is a gallery of images featuring Foo from Season 1 and Season 2 as well as concept art.
Season 1[]
- Main article: Gallery:Foo/Season 1/Episodes 1-13
- Main article: Gallery:Foo/Season 1/Episodes 14-26
Season 2[]
- Main article: Gallery:Foo/Season 2/Episodes 1-13
- Main article: Gallery:Foo/Season 2/Episodes 14-26
Concept Art[]
Artwork from an early pitch known as "The Terrible Three"
Foo (w/Fee) from an early pitch known as "The Terrible Three"
Artwork from an early pitch known as "The Terrible Three"