The people in the funny costumes are busy helping people on the island. Some look clearly poised for the fight to resume, though the rain and sea aren't acting in unnatural ways anymore.

...also it is clearly the past. That. That is a thing Morgan might notice now that she has stopped to look.

There are some people in funny costumes who seem to be issuing orders. One of them is a dude in a blue skintight bodysuit with white lightning on it and a blue mask covering the upper-part of his face.