He continues walking around with Cas, keeping in the Alleys and staying in the shadows. Soon they climbed up the stairs of a building onto the roof, Rei sitting down on the edge with Cas. "This stinks, I wish I could find another intuitive. At least we wouldn't be alone, aye?" He mutters as if the dog would respond. Cas just looks at him, unimpressed by his companion's words.

Once the ten seconds were up, he sprinted out in the direction she had headed

(Sorry for not responding for awhile, I had a bad strike of ADHD, sorry ;P )
Hatter stared as the people left, wrapped in his thoughts as anger crashed in him in waves, he stepped forward, his knives bobbing as they followed him.
"Stupid people, stupid powers," He muttered as he tried to push down his anger, his emotions once again threatening to drown him, "Not again," he said as he walked away, out of the place that had once held all the people like him, not anymore.
(Open for interaction :P )

He watches him curiously, seeing him toil with his emotions by the expressions on his face.

Hatter stared ahead into nothingness, his knives whirling around him in an unusual pattern, his head lost deep in thoughts.

He chuckles, tossing a small piece of rubble from the roof at the boy to grab his attention.

Hatter froze as something hit him, causing his knives to briefly clatter to the ground, his thoughts forgotten. He turned slowly in the direction the thing had come from, his knives floating and pointing straight at the person.
"Don't bother me," Hatter growled as he held out his hand, pointing at the person, one of his knives flew out of the ring of weapons and right at the person's head.

He closes his eyes, listening for the rushing of wind from the weapon. He swiftly dodges, glancing at the weapon before looking at the boy.

Hatter gave the person a glare, his knife flying back beside him, giving them one last glare and growl he turned and walked away, not in the mood for anything.

He chuckles, running down the stairs of the building with his dog, Cas, beside him. He rushes out to the boy, walking beside him. "Hello!" He greets cheerfully. Cas barks beside him, as if saying 'hello'.