I almost feel a bit bad for
Rhiannon in that set! Compared to
Adonis,
Cleopatra and
Zeus,
Rhiannon is like a little brown wren.
I love over-ambitious names, especially on unassuming people. Similarly, I love humble, clunky or unassuming names on outrageous people.
Anything opulent or grand, especially when it's from history or mythology, is an over-ambitious name to me. Also long strings of elaborate names.
I would definitely use one myself.