Objectives of an unknown stalker

A strange stalker in a weird outfit has showed up in Warlab, apparently looking for Marked One. Klyonov advises to look for him and find out what he wants.
== Walkthrough ==
After accepting the quest, you get the message from the stalker. He wants you to prove that you're Strelok, and won't talk until you made a photo of the Sarcophagus in Deja Vu.
You can find him in the large room with six tanks on the bottom level, just outside of the elevator shafts. Speak to him and follow him to his workshop.
Turns out his name is Vladimir, but he's most known as Volazar. He worked in the Warlab as a researcher, before the Zone was formed, creating the advanced military nanosuit and the modules for it. Some time ago, the former head of the lab contacted Volazar and instructed him to give the suit to Strelok - apparently he knew Strelok somehow.
== Notes ==
== Bugs ==