There's the sound of rapid footsteps and crashing coming from a nearby hallway, getting progressively louder as the battle goes on. It's a minor detail that probably very few people have noticed, given how chaotic things are getting already.

Suddenly, however, in the middle of everything, a knocked out Vanillite (+grunt) comes flying out of the hallway, crashing into the wall opposite the doorway and crumpling to the floor in a heap. It's a surprise to be sure, but it's only more absurd when the sound of the footsteps from the hallway is revealed to be Sena, running at his usual breakneck speed. Wasn't he supposed to be patrolling outside?

He stops just outside the doorway entrance to catch his breath, before calling back down the hallway.

"Guys! Let's keep the sweep going strong! Go!"

And from the hallway comes...his entire team, all of them coming out flying with attacks aimed at the enemy team. Monta's leading the way with a Flame Wheel; Vee's following up with a heavy rain of Pin Missiles to try and cage in the opponent; Nin and Yan work together in tandem to fire off a series of Air Cutters and Air Slashes, Shell hangs back and fires off some Shadow Balls and Portus stays back to direct everything with Psychic.

That's one heck of a sweep, Sena.