Who is better out of the big bang theory?

SHELDON FOR LIFE!!!!!!!!!!!!!!!!!!!!

Bernadette and Sheldon. I noticed you didn't put surnames for some people. It's okay if you don't know them, so I'll tell you if you want. Amy Farrah Fowler, Bernadette Mary-Anne Rostin Kowski-Wolowitz, Rajesh (or Raj) Koothrepali, Leonard Hoffstader, Howard Wolowitz. No one knows Penny's surname. Soz if this bothered you, just wanted to helpB)