"Whoa--!" She's not sure what she expected, but the wave of water crashing onto the shore, splattering her with seafoam, has her jumping back from the shells anyway, her arm coming up to shield her face reflexively. What is going on? What, or who, is this?

Serah takes a cautious few steps towards the shallows of the water and blinks. It looks still as anything could be for having had something like that dive into it. Perfectly clear, enough that she can just make out the earth beneath it.

"What the..."

The hairs of the back of her neck prickle and she twists, looking for the sauce of that indescribable thrill of being watched.

"... Hello?"

Is it... whatever this is?