So the third character that I attempted to create was the party's monstrosity, Lenny.
Funny thing about Lenny, he started out as just the party's pet fuzzy white moth who was especially attached to the Tortle Barbarian of the group (a bit like Godzilla and Mothra, which the group sometimes jokes about). During an incident with a powerful chaos crystal that causes all manner of effects the longer one interacts with it, Lenny gets hit by the magic of the crystal and I rolled on a custom wild magic chart to see what would happen. He got the highest result, which was that the target unlocks the hidden potential within them, granting them the ability to gain a new class or subclass on top of their current one. So when I informed the group about this, they immediately jumped on the idea of him becoming a healer like Mothra. So he became a Bard.
Several adventures later, Lenny would be further enhanced when another lucky role after taking a blessing from the Primal Spirit known as the Amalgamate, resulting in a second class that he would gestalt into (for context, two characters are currently gestalt into three classes, one has two subclasses for the same class and the other has three subclasses. Fun and chaotic times all around). This class is called the Devourer, which allows this little moth to consume fallen enemies and potentially acquire various traits from them, such as increased stats, new resistances or immunities, new abilities, new actions/bonus actions/reactions, etc. The players are having fun trying to see what new features they can add to him.
Anyways, here are some takes on this friendly yet terrifying fellow. Don't mind the many heads, he ate a Hydra a few sessions ago.