After finishing my notes on Black Mask, I decided to try to rest my eyes until my next patient showed up. I also shut off a few of the lights since the files said that he had light sensitivity. A few moments later, I heard my patient come in and opened my eyes.

He looked almost EXACTLY like The Riddler, but with a few minor differences: he had a goatee, his eyes were light green, his hair was greying on the sides, and he was dressed in a suit with a lab coat, not to mention he was staring at me like he was a deer in headlights.

"Dr. Langstrom?" I asked him. "I'm Dr. Liebermann."

"Pleasure…doctor." he said.

He was nervous, I could tell from the way his eyes frantically darted across the room and how he fidgeted as he sat down. I turned my recorder on to begin.

"This is Dr. Miles Liebermann. The time is 7:48 PM on August 30. The patient's name is Robert Kirk Langstrom, alias Man-Bat. Do you mind if I ask you some questions?"

"S-Sure…"

"What was your childhood like?" I asked him.

"It was normal, my parents worked at the Gotham Zoo as zoologists, so I was there a lot. I became interested in studying bats since they seem like underappreciated animals. Without them, bugs will be everywhere." he said.

I nodded. That made sense to me. I mean, they say the same thing about spiders.

"What about your wife? How did you two meet?"

He took a deep breath and bit his hand in fear, making me assume that they didn't have the best relationship.

"I met Francine in college. We were in the same classes and dated for a while until we got married once we graduated."

Something must've happened between them…maybe a death or divorce? Maybe I shouldn't ask. I thought.

"Could you tell me about the formula that makes you into that bat thing?" I asked him, noticing the hesitation when I finished the question.

"It was created by Dr. March, my boss. He found a way to make a new species that was both a human and a bat, so I tested it on myself since I believed it would cure my hearing loss. I couldn't stop after that since the beast needed more and more." he said.

Like a drug addict…I thought.

"Last question: what is your relationship with Batman?"

"I believe he's doing the right thing in getting rid of the criminals, but the beast despises him. It wants to rip him apart…"

I turned off the recorder and said, "Thank you for your time, Dr. Langstrom."

He nodded and walked out of the office. I got up from my chair and went over to the computer to take my notes, wondering who was next…