[member="Darth Vaildra"] I fail to see how adding lightsaber impervious beskar and lightsaber shorting out cortosis under the antiquated armor of literally the most famous star wars character in popular culture (easily eclipsing literally any other canon play by you could think of), is somehow making the armor "your own".
"You own" would be a unique flair that characterizes it as innately different on both function and cosmetics. Otherwise it's just a "Vader but with more stronk".
You're about one step away from playing Vader, which would be against the rules. In my mind, it's crossing about twelve lines, and I can't imagine you'll be able to do it justice if you're wavering on the idea. You either do it with full confidence in your abilities with all the social stigma consequences included, or not at all. Especially if your idea of "uniqueness" to the image of the most iconic character in the series is invulnerability to lightsabers.
I don't intend to sound mean, but I do intend to sound harsh, in the sense that the opinion is extremely strong.