Okay, so I've been staring at the DQ9 bestiary for a while and wondering what monsters people would design. We could create our own bestiary or something. You can either do your own original design or a palette swap of an existing monster.
Example #1: Jellylegs looks like Mike from Monsters University without braces and legs made of lime green jelly. They can use the spells Crackle, Sap and Frizz.
Example #2: Heptagoon is an orange palette swap of the Hexagoon. It can send rubble raining down and cast Kafrizz and Inferno. It is weak to wind magic such as Kaswoosh.
As suggested by King, we'll call our own bestiary the Monstary.
That's the finished template by King.