Nicole, Undine
"What did you say? And what's Causality index?"
Nicole asked her with a curious tone, she could not hear some of the earlier parts of the woman's statement, also the term 'causality index' caught her attention too.
However the woman just smiled and patted her head before changing the topic blatantly.
[You should advance for now, it would put you in a better mood and those little critters would also be happier.]
Nicole looked around her to see small floating creatures of various shapes and sizes.
Some were animal shaped, some were humanoid, and some were a mix of the two.
However, one thing they had in common, was that they were all visibly saddened.
These creatures, were spirits.
A race closely related to Nature.
They were wilful, carefree and playful existences, though this mostly applied to the lower ranked ones.
Spirits could cause disaster or blessing depending on their moods.