Marten Liebert shows up as a minor character in season one, working as a business associate for Hans Lemerio. He's a guy in his early thirties with short blonde hair and a goatee to match. You'll typically spot him in a black cloak over his work clothes, plus a dark beret. Beyond that, there's not really much to go on—his personality doesn't get much screen time, so fans don't have a ton to work with when it comes to understanding who he actually is.
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