Gaston succeeded in introducing an entire menagerie into the editorial offices of Spirou. Franquin was aware of the poetry that this faunal presence brought, and invented a world in miniature where Cheese, the grey mouse, falls for Bubulle, the goldfish. Franquin often spoke of growing up in the company of animals. “My father loved birds […] In our home, we had up to 250 budgies. My aunt loved rearing animals. I was used to living in the middle of a farmyard.”