Initially, when Ambrosa walked into the room, Keith thought he was screwed.
Then she screamed really loudly, and Keith had to cover his ears. Damn, but that girl could shriek. A useful skill if you're alone at night in a back alley, but otherwise it was mostly just annoying.
She put the fire out though, which was a plus. Aguamenti. Keith decided he needed to learn that spell. A much safer alternative than throwing couches out windows or setting even more stuff on fire.
"I was, uh..." Keith said, rubbing the back of his neck awkwardly, "experimenting?" He shrugged. "Next time, I'll remember that color changing spells aren't to be practiced on fire," he said, looking around the room. "Wow, this place is a mess...uh, hey Wally," he said, noticing the girl for the first time. She was sitting cross legged on top of a drawer, in her pajamas, her wand tucked behind her ear, and a freaking chameleon on her shoulder.
Keith was really going to have to teach her some social skills. It was almost like she didn't blink. She was just kind of watching him. Creepy. If she wasn't so damn smart he probably wouldn't associate with her."
"I...don't suppose you know any nifty spells to fix all this?" He asked Ambrosa, waving his hand to indicate the mess. It's kind of a mess...aw, look at the carpet near the fireplace!"
He stumbled over to the fireplace, where the fire had burned down the once thick carpet to a pile of fuzzy blue sludge. "Gross," he said, sticking out his tongue and poking it with his wand. The sludge moved slightly, revealing a small bump in the floor beneath it.
Keith frowned, pushing away more fuzzy goo. As he cleared more and more of it, he was beginning to see a picture - a bird, like the one on the doorway, except with a body. When Keith fully uncovered it, it turned it's head to him, and in a voice that was half human, half...something else, spoke.
"I am both and thought and memory."
Keith stared at it for a moment. The bird blinked. Keith stared some more.
"What."
"I am both thought and memory," the bird said again, in the same voice.
"What." Keith said, in the same voice.
"Also," the bird said, his voice much more human now, "I am not made of cheese."
"Fantastic," Keith said. "Fan-F***-tastic."