Separated at birth: Mister Spock and Astro Boy?

The Evidence:
 
Mister Spock
Mister Spock
  • Funny eyebrows.
  • Pointy ears.
  • Shiny black hair.
  • Unusual family background.
  • Stronger than an ordinary human.
  • As logical as a robot.
  
Astro Boy
Astroboy
  • Funny eyebrows.
  • Pointy ear-like things.
  • Shiny black hair.
  • Unusual family background.
  • Stronger than an ordinary human.
  • He is a robot.
You decide...