Battlefield
-Assassin-
Nothing. I have no desires.
-The obstacle shrugs at Kosuke-
I am created by something else. You may as well ask how I know to breathe. I do not mean to be vague.
-Luffy-
He is right. It is not something the human can close on his own.
-Lance-
The only way to remove it I know of is to deal with its sources. There perhaps are other ways I am unaware of. But they are out of your reach. You will have to kill the human, kill yourselves, or cut yourselves off.
-The soldiers are listening in, and at this last sentence, they stir-
City
-Steph will HEAL her-
-Dio vanishes from behind Sora before he can attack, seeing the defence he put up-
-But though the lightning misses, for a brief second Cloud sees clearly an indomitable will, and Dio shakes his head-
-It's bizarre-
-You clearly had him for a second but as he "teleports" it cuts off suddenly, skipping ahead and vanishes-
-Dot-
A weakling like you is not worth the effort!
-That is coming from the shadows above you all-
-She doesn't even seem to notice that she's been healed-
-She's In The Zone-
Your bravado will do you no good!
-Her voice switches to an odd, very male baritone for a half second, which she similarly does not notice-
-Her headgear is sparking now, as she begins to heft her hammer up in preparation for a swing at whatever comes her way-
Hmmmm, half of the group that left isn't with us, not accounting for anyone that was not brought on this journey
simply killing ourselves or us agreeing to seal ourselves here wouldn't work even if we thought those were reasonable
-lance turns to look at the tear if it is visible-
hey obstacle, who is incharge of the demons invading the human world?

Battlefield
those things aren't mutually exclusive
-looks at the obstacle-
though I'm curious, are those the only two ways you know of to close the tear?