Tibor Sokol

Tibor Sokol is a member of the Augmented Rights Coalition. He lives in Golem City with his brother, Dušan, and Dušan's wife, Adéla. Hoping to get his family out of Golem, Tibor made a deal with Interpol, promising to get their agent into ARC territory.

Deus Ex: Mankind Divided
When Adam Jensen arrives inside Golem City, Adéla informs him that Tibor and Dušan have been taken by the police to The Narrows. When Jensen gets there, Tibor is locked up behind bars and informs Jensen that there is nothing he can do to help as he will just put his family in danger, but does give alternatives on getting into ARC territory.

Tibor later manages to get out of his cell and warns other ARC guards about Interpol closing in, believing ARC will keep his family safe.

Trivia

 * "Sokol" means "falcon" in Slavic languages.