Lance Bean is Lance "Scorpion" Bean, a character modeled after actor Sylvester Stallone. He is named after two actors who appeared in the film Aliens, Lance Henriksen and Michael Biehn for "Lance Bean".
Reference stats table.
Contra is set in 2633, on a Galuga archipelago near New Zealand, although the American NES version sets the game during the present in an unnamed South American island.
Contra games, Contra, Super Contra and Operation C, were set in the 27th century, in the years 2633, 2634, and 2635.