Tony Stark: ..".. intewesting... Kylo Ren is maybe as much as obsessed with finding the red crystal which powered Darth Vader's red lightsaber.. this is because of the INSTABILITY .. underline... INSTABILITY of Kylo Ren's Lightsaber.. and the this red crystal will give Kylo Ren's lightsaber it's much needed stability... nothing offensive about this video.. and some truly, truly esoteric, abstract questions from some rather erudite fans..."....

https://www.youtube.com/watch?v=tBVDZ1BlD5I