Shield quietly commandeered the Guild lounge. It wasn't that he forced anybody to go away from the room--he didn't have the strength for it--nor was it that he'd yelled at them. It was simply that when the Lucario entered the lounge, the two Pokemon who had been there before--Salamence Protein and Goodra Zinc--felt a horrible aura of negative energy that sucked the life out of the room the moment he had entered.
After saying a few quiet encouragements to Shield, they said that they wouldn't bother him and left. Zinc quietly offered some kind of food for Shield, but the most response they got was a small grunt and a "Thanks." But the words were hollow.
And so, Shield remained in the lounge, in the very middle of the room, flat on his back, staring at the ceiling. The bright walls mocked him.