Pure random + specific of your build (not enough initiative to deal with pyromancer first) + probably level issue.
IMHO, it's a bad/worthless idea. The goal is that all situations should be unique. You say, "will almost always start by getting intimidated", and? The game is built around your character, not Gorsky. Otherwise, why he needs your support? To watch the show?
And what next? Give him immunity to fire? Then, give him immunity to cryostasis?
IMHO, you should deal with this quest on 25+ level. It's the side quest without any dependency on it. Plus, you may grow up your team by taking Mykola and Dan.
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As of "story". Don't be naive to believe every word
Gorsky, Zone Rats (rats afraid of fire), Protectorate, Free Drones, they all smooth talkers. Master Eiden is the only respectable man