Abbreviations (us terms)

Ch Chain
Ch-sp(s) Chain space(s)
Ch fr hook Chain from hook
Dc Double crochet
Dc inc Double crochet increase
Hdc Half double crochet
Hdc inc Half double crochet increase
Mr Magic ring
Sc Single crochet
Sc inc Single crochet increase
Sp Space/open space made by chain(s)
Slst Slipstitch
St(s) Stitch(es)
Tr Treble crochet

Additional stitches for the pillow cover:
Puff stitch
Dc2tog, Dc3tog = double crochet 2 together, double crochet 3 together,

Notes

You can glue stuff together. If you don’t want to embroider details, you can draw details with a marker.
All rounds end with a slip stitch (slst) to the first stitch to join.
The regular circle granny square and the character are made separately.
Jiji Face, Bread Basket and Pie: the character/item is made in one piece with the you prefer you can make the character separately and sew it onto a regular circle granny square.

Materials
Hook: 3.0mm
Yarn: Any acrylic or cotton DK yarn weight 3. I used Scheepjes
Softfun in the following colors:
red: 2410 Candy Apple
bronze: 2431 Clay
dark brown: 2623 Chocolate
blue: 2489 Denim
purple: 2519 Lila
white: 2412 Snow
black: 2408 Black
pink: 2514 Pink
peach: 2466 Peach

Colors used for the squares
For these colors I used Scheepjes Colour Crafter:
sand brown: 1218 Zandvoort
light brown: 1420 Bergen

Background: off-white.
Pie: red, light brown.
Bread basket: red, sand brown, light brown, bronze.
Kiki: red, sand brown, light brown, bronze, dark brown, blue.
Jiji: black, purple, white, red, light brown, bronze, peach.
Jiji face: black, purple, white, red, peach, pink.