Then, what does Leland sing in Twin Peaks?
fire walk with me
Likewise, why does Leland Palmer hair turn white? At the start of the second season, Leland's hair suddenly turns white. His final act as a sentient human was killing Jacques Renault, and his white hair is supposed to signal that his demonic transformation is complete.
In this manner, is Leland a Bob?
It is later revealed that Bob is, in fact, possessing Leland, and has been "possessing" him ever since Leland first met him as a child at his grandfather's house. Under Bob's influence, Leland sexually abused his own daughter for years, and finally murdered her.
Did Leland or Bob kill Laura?
Leland Palmer killed Laura Palmer under the possession of BOB, a demonic spirit from the Black Lodge. BOB possessed Leland at a very young age, when he was not able to resist.
