Yes, the Darksaber can eventually cut or melt Beskar, but it's extremely resistant, not fully immune; it heats the metal intensely, and with sustained contact in one spot, it can overcome Beskar's defenses, though it's a struggle and requires more effort than cutting normal materials. While normal lightsabers struggle and often just deflect, the Darksaber's unique properties (perhaps its bladed nature or power source) seem more effective at breaking through, as seen in its ability to superheat the metal.
But lightsabers can break beskar - just not in the traditional sense of slicing clean through it like butter, but heating up the beskar and eventually changing its shape.
And yes, according to the Ultimate Star Wars reference book, the Darksaber does in fact house a Kyber crystal.
A superweapon created by the Mandalorian Sabine Wren and used by the Galactic Empire, called the Arc Pulse Generator, was capable of superheating the metal to the point that it would burn everything it was protecting to a crisp, such as Mandalorian warriors encased within their beskar armor.
Darth Maul knocks out his brother to teach him a lesson (The Clone Wars S5E01 "Revival", 20-19 BBY) Maul challenges and kills Pre Vizsla on Mandalore, taking from him the Darksaber, and becomes the Darksaber's actual owner in addition to its rightful one (The Clone Wars S5E15 "Shades of Reason", 19 BBY).
The rarest lightsaber color is generally considered black, embodied by the unique Mandalorian weapon known as the Darksaber, with only one ever created, though white (from purified red crystals) and purple (like Mace Windu's) are also exceptionally rare in canon, signifying unique Force attunements or powerful skills. Other rare shades include cyan, gold, and sometimes pink, depending on the specific canon or Legends source.
No, Darth Plagueis is not Anakin Skywalker's biological father, but there's a strong theory (especially in Star Wars Legends and early drafts) that his experiments with midi-chlorians to create life led the Force itself to create Anakin, the Chosen One, as a reaction, making Plagueis the "unintentional father" of the prophecy. In current canon, Plagueis is a legend Palpatine uses to lure Anakin, and the exact nature of Anakin's conception by the Force remains a mystery, though he had no conventional father.
The Empire couldn't use beskar in the armor due to a lack of knowledge on forging the Mandalorian alloy. Darth Vader's armor may be impressive, but it's not actually made of one of the hardest materials in the Star Wars galaxy - beskar.
An old Mandalorian helmet found in the mines of Mandalore. The Mandalorian, Din Djarin, wears armor of very pure beskar granting incredible protection.
A lightsaber, a plasma based weapon, would cut through vibranium as easily as any other metal.
Out of all the kyber crystals, the Kathracite, with its light green colour, is known for being the weakest. Its blades are less powerful and not as strong as others. Despite being weak, Kathracite crystals were important in the Jedi Order.
During the mission on the Amaxine station, he finally realized the answer; one Jedi never truly crossed it alone, as the Arch was made because of the sacrifice of many Jedi, and other Jedi had then needed to build the Arch itself.
Beskar is not supposed to be impervious to damage, it can scratch, dent, bend, just like any metal. It's just very strong and has a ridiculous melting point which makes very resistant to damage, but it's not indestructible, a lightsaber can even cut through it with enough persistence.
So if you guys didn't know, turning off your lightsaber mid fight and then turning it back on is a technique called Trokata and it is so overpowered that both the Jedi and Sith collectively banned the move. The Jedi thought it was evil and the Sith thought it was a cowardly move.
The 2018 canon reference book Star Wars: The Complete Visual Dictionary, New Edition states that Fett's armor was made of durasteel. However, the fourth episode of the television series Star Wars: The Book of Boba Fett establishes that the armor is made of beskar.
Cortosis ore was a very rare, brittle, fibrous material, the conductive properties of which would cause lightsabers to temporarily short out upon contact. This effect made cortosis a useful material for anti-lightsaber melee weapons, though with repeated strikes, a lightsaber could still cut through it.
The Empire could melt beskar into simple bars, but it would take a Mandalorian Armorer to turn it into anything else. Same reason they didn't use it to build the death star .
Vader breaks free of the operating table and takes a few steps before doing the only thing anybody in his position could do, he screams an unholy, bloodcurdling scream. His vocal computer has nothing close to this sound in its database so it translates it to the infamous 'Noooooooooo'.
During an interview, Lucas spoke about the similarities between Anakin and Jesus and the religious undertones of Anakin's story. The filmmaker dismissed the notion that Anakin was meant to be the Star Wars equivalent of Jesus Christ.
Qimir has already been calling himself Darth Venamis, and is ready to officially be a Sith Lord Apprentice, but, is also already conspiring to get a pupil of his own, & eventually kill his own master as well.
Matthew J Meyer George Lucas has stated: "Anakin Skywalker was conceived by the midi-chlorians, but it was Palpatine who manipulated the midi-chlorians to create Anakin" (Source: "Star Wars: Episode III - Revenge of the Sith" DVD commentary, 2005).