Agatha is 7 in/18 cm when using a 5 mm hook and the yarn under method.
The pattern uses stitches like working in the round, working around a chain, magic ring, single crochet, increases, decreases, single crochet, half double crochet, treble crochet, front/back loop only, and chain.
Agatha is a fun monster and will make a fun addition to any home.