Those words made Clawed nod. He understood the circumstances that they had been plunged into. He also understood that father black was trying to take the responsibility from his hands.
There was no other choice, Voidlings were rushing into the world and they had an entity on their hands. the only way was to cut the power.
And so Clawed did it. He cut the power.
The moment he did, the Portal instantly shut down.
Some Voidlings that were still trying to enter into the earth were instantly, cut into two, dying there.
Morgana had been dealing with the Obscurus when she saw this. Morgana was not a tech person and knew very little about portals but even her knew this was a bad thing.
After all, the ten minutes had not fully elapsed. this meant that lenny had not yet gotten to the other side, secondly, there was no way for him to come back.