Yes, they are funny xD~~~
[Quote Szfong]
You are almost right xD~. I just translate the [快乐女神] as Joyful Goddess. Maybe if translate into the Joyful Celestial, it can match
Shui Yixian nick is the [九天仙子] / Celestial Fairy.
The red-eyes are those that survived the Divine Calamity. Lie Qing isn't from the Celestial Palace but her existence may be crucial to the Celestial Palace. Lie Qing actually triggered the Divine Calamity prematurely and had failed; the penalty for failing is always death. This will be explained later. Only when Yi Ping comes along, was she given a second chance.
Some spoilers:
The Divine Calamity is actually a natural phenome that punished practitioners that go against the laws of nature. Almost none ever succeed in overcoming it but the Celestial Palace found a way to "cheat' death, defying the very laws of nature, with a heavy price of course (To be revealed).
Lie Qing can only drain people that possesses the Divine Virtuous Force without harmful effects.
Soon you will know xD~~~