Luke Skywalker doesn't have a paternal grandfather.
In Luke's Gospel, Heli was the father of Joseph and (so it was supposed) the paternal grandfather of Jesus. He does not appear in Matthew's Gospel, where the paternal grandfather of Jesus was Jacob.
Heli is Joseph's father and paternal grandfather of Jesus (see Luke 3:23).
Luke Skywalker's paternal grandparents are Shmi Skywalker and Cliegg Lars. Shmi Skywalker was Anakin Skywalker's mother, while Cliegg Lars was the husband of Shmi and the step-grandfather of Luke.
It is on Tatoonie
Lukes skywalkers destiny is to become a Jedi Knight and train with the spirit of yoda and his father!
No
crustaceans and mollusks.
"Paternal" means "on your father's side". Your paternal great-grandfather would be one of your father's grandfathers.
princess leia
Padmé Naberrie.
Annakin Skywalder and Ameldia (sp?)
Aniakin Skywalker (Darth Vader)