It's very beautiful. It makes me think of
George Eliot. :)
I really like
Romola Hester,
Romola Vivienne,
Romola Frances and
Romola Daisy (I think I'm getting hooked on
Romola just by typing this post).
Romola definitely sounds better with an old-fashioned mn than a modern one. French names also stick out as good fits.
A few combos that came to mind:
Romola CharlotteRomola Camille Romola Madeleine (or however you like to spell
Madeleine)
Romola Rosemarie (too many r's and m's, perhaps, but I think it has a nice rhythm)
Romola DaphneRomola Lucie (or
Lucille)