One thing Rose dreamed of, even though Gaia and Rhea sometimes behave much more foolishly than her, those two have managed to succeed.
However, from Old Dog's words, it seems he is quite confident that the goddess on the other side is Gaia... That makes Rose even more impressed!
If Rose achieved what Gaia did, she would revel in dance and song, not to mention causing Coron to meet the fate of Uranus... Tsk, she might joyously set Heavenly Mountain ablaze and release the brightest fireworks.
Yet, calculations still need to be made.
Whether Gaia or Rhea, they are pure Earth Deities. If Rose could strip something off them, she wouldn't be without a true place of her own in any world as she is now.
Especially Gaia.
For other Earth Deities, it's not so easy for Rose to strike, and although Rhea is quite cunning, she's not really evil. But Gaia... outside of her own territory among the Greek Gods, even in Toril, she is considered somewhat evil.
