Johnny Smith is a pre-existing, playable Sim that comes with the The Sims 2. He is a teen and lives with his family - parents and younger sister - in Strangetown.
Johnny is the son of Pollination Technician 9 and Jenny Smith (née Curious). He has a younger sister, Jill Smith. He has two older, half-sisters, the twins Lola Singles and Chloe Singles from his father's pollinating days; the girls were born to Johnny's grandfather Glarn Curious after an alien abduction, which means that Lola and Chloe are both his aunts and his half-sisters.
He desperately wants to be popular and fit in at his high school. He's going steady with Ophelia Nigmos and is enemies with Tank Grunt because of a feud between both of their families, but is friends with Ripp Grunt.
Like his half-sisters, he's a human-alien hybrid. So he has green skin, but has human eyes rather than alien eyes, because he was produced naturally. When you first play the Smith family, the house has a birthday cake and a buffet, this is because it is Johnny's birthday.
Life Leading Up to The Sims 2 PSP Version
In the PSP version, Johnny is seen several times around Strangetown. He is still the bestest friends with Ripp and major enemies with Tank. He will appear in a few mini-games. In one mini-game he is locked in a facility where the player must set him free.
Life Leading Up to The Sims 2 GBA
He and Tank Grunt are the only characters from Strangetown to make an appearance in the GBA version of The Sims 2.In the GBA version, he is a store clerk;
Life Leading Up to The Sims 2 DS Version
He and Tank are the only characters from the PC version to appear in The DS version. He as in The GBA version, works as a store clerk.