Steve is your character in the world, it's nice for them to have a name and backstory, it helps with the gameplay
Rick Steves's birth name is Richard Steves.
It's a same Steves.
Almery Steves's birth name is Maria Torreo.
Steve's car is the correct option. If there is a fellow whose name is Steves then it would be Steves's car, being both options correct, but not Steves' car, unless if you're talking about two or more fellows called Steves that owns a car. In this case, Steves' cars would be correct as well. Note that car now is a plural name. Steves doesn't exist as a male name, it was quoted only for a better explanation.
The Scottish, English, Dutch, and North German name Steves, is short for Steve's son. From the personal name Steven, a form of Latin Stephanus, Greek Stephanos means 'crown'. This was a popular name in the Middle Ages.
Anne and Rick Steves divorced in March 2010.
Rick Steves is 6'.
Harold Steves was born in 1937.
Rick Steves' Europe - 2000 The Making of Rick Steves' Europe 4-11 was released on: USA: 2007
Rick Steves' Europe - 2000 Rick Steves' Andalucia The Best of Southern Spain was released on: USA: 2 October 2010
When addressing two individuals named Steve, you would write "Steves'." This is because the possessive form of plural nouns is created by adding an apostrophe after the 's.'