It's been a while since the last time we saw the group, and now we're back in the dark tower. We're told that the dark energy is like the energy of a crystal, and that it's the same as the crystal's energy, which is why it looks like the crystal is reacting to the energy coming from the tower. It sounds like something's inside the tower, but we don't know what it is yet. It seems like the tower is getting stronger and stronger, and the group is worried that they'll be killed before they can do anything about it. They're not arguing with each other, they're just worried that the enemy's getting stronger. They can't stand idly by and watch the tower get bigger and bigger, and they've got to do something to stop the enemy from getting even stronger. So they go to the tower and see what's going on. The tower just appeared out of nowhere, and it seems like it was created by the enemy to lure the group to the arena. The old man in the tower looks like he's about to kill the new leader, so the old man is just trying to distract the group. The group is still on schedule, but they need to come back tomorrow.