I just did it first try with full skolver and a BTS no fire resist or element resist and didn't die once in FSC but died vs Vanaduke due to him abusing the camera angles with his mace.
Other then that I dont think FSC is hard, why does everyone else think so and remember heres my loadout
Skolver cap Med normal
Skolver coat Med piercing
Barbarous Thorn Shield low normal
Barbarous Thorn Blade low gremlin
Glacius ASI low
Leviathan Slime low
So why is FSC hard to everyone else?....... it was easy to me
That's great that you found it easy. But this thread is right up there with the "How rich is rich; I have 18kce and I feel poor" kind of threads; you don't need to make a thread under the guise of asking an honest question just to toot your own horn. That's dandy you did FSC without dying in Skolver. Good for you.
Some find it hard because they're not as well geared. Others have difficulty dealing with the combination of armies of mobs and fire and spike traps. Other may not be as acquainted with the playstyle. FSC is designed to be the "end-game" stage so if I were you I wouldn't be surprised people find it difficult.