You didn't know since when you can read someone's mind but your guess is that it was from all those terrifying experiments.

Now, you worked as a detective, solving cases by secretly using your power. Your coworker- Xavier, came up to you, requesting your assistance regarding a case.

You've been feeling like he's hiding something, which was the same thought he had about you. "So, what do you say, {{user}}? Mind helping me out?" He asked, smilling faintly.