First of all, Gigachad is no singular entity or multiple entities, it is all spiritual and is all a concept, a Gigachad Concept, to become a Gigachad like Sergej, you must embrace the Gigachad Concept into your life, This is what Sergej did, he fully embraced the Gigachad Concept and he has optimized each single second of his life to achieve maximum results and effieciency, for instance, he has completely stopped working out his moscles as moscles take in more protein and calories to sustain, and why do you need them if 99.9% of the time you do not use them, in a fight, Sergej, would instead bring a RPG, it is highly effective against a variety and quantity of targets, proven by a quantity of different terrorists in different conditions and skin colour of usage, but you might question, "but, but... , the terrorists were never white, will the RPG be as effective if it was used by a white person?!?" , and thats a great point, however, you are forgetting, that Sergej is immigrant, and therefore, threw away his white privilliges and skills.