Inkább bemásolom angolul hogy mi derült ki az Ahsoka könyvben a kristályokról és ha valaki akarja lefordíthatja röviden.
The book goes rather in-depth on the nature of Kyber Crystals, some of which has been talked about before in different forms of media. The TL;DR is that the Kyber Crystals 'grow slowly and uniformly', waiting for the person they are meant for. To the person the crystals were meant for, the crystals would appear to glow and hum with a 'unique song', which they could hear/sense through the force. To everyone else, the crystals would not glow and would appear to be nothing more than ice. Ahsoka talks about how, when the Sith/Dark Side User got a hold of Kyber Crystals, they'd bend them to their will, twist them with the force, causing the "Crystals to bleed", which in turn caused the crystals to turn a blood red. Ahsoka says she can sense at one point that the Sixth Brother's Crystals were familiar, like she had felt them before in the Jedi temple. She assumes that the temple had been raided after Order 66, and that palpatine had taken a number of lightsabers and crystals stored there.
Ez a bekezdés könyves spoilereket tartalmaz.
Nem tudom hogy a régi kánonban hogy volt de ez a "Crystals to bleed" dolog érdekes.