Before we get any more carried away here, let me say that I've never assumed that in the profferred name of "Modest Goddess" there was an implication of modesty or of godlike appearance, necessarily. Could be gentle irony, or wishful thinking, or tongue-in-cheek, or completely the opposite of actuality, as well as the "real" thing. Maybe even more likely.

No need to ascribe qualities based on the name - it is, after all, only a nom-de-plume.

Let's not take ourselves too literally, perhaps?

What's in a name?
A rose by any other name would smell as sweet...
(Oh, you know the rest)