Aiden Santiago
The Sims 3 Generations Logo
Gender Male Male
Age TS3-Young-Adult Young Adult
Age (Start) TS3-Baby Baby
Age (End) TS3-Young-Adult Young Adult
Life state CAS Human icon Human
Education and Employment
Alma Mater Brittlebrush Academy
Parents Zane Santiago
Penelope Santiago
Sibling(s) Kendra Santiago

Lindy Santiago

Isaac Santiago

Tanner Santiago
Pets Tinkerbell Santiago

Peterpan Santiago

Tigerlily Santiago
Trait Easily Impressed small Easily Impressed
Trait Neurotic small Neurotic
Trait Technophobe small Technophobe
Trait Perfectionist small Perfectionist
Trait Avant Garde small Avant Garde
Fav Country Music Country Music
Fav Veggi Rolls Veggi Rolls
Fav White White
Hair color Haircolor1-TS3 Blond
Eye color Eye-blue Blue
Skin color Light skin-TS3 Light
Other Information
Game TS3G Icon The Sims 3 Generations LP Series
Neighborhood Lucky Palms

Aiden Santiago is the fourth child of Penelope and Zane Santiago. He is the younger brother of Kendra, Isaac and Lindy and the older brother of Tanner Santiago. He is also Jamie Tanner's Uncle.


Aiden is Lifesimmer's definition of a "bad boy". Once a needy child, Aiden has developed into a musician with an attitude and an aloof nature. Lifesimmer has described him as somebody who would tell you to "F*** off", because "that's Aiden".

Season 2

Aiden Santiago was born to Penelope and Zane Santiago in Part 12. He received the Easily Impressed and Neurotic traits. Aiden aged up into a Toddler between Parts 17 and 18. He was often a source of annoyance to the Santiagos as he was such a whiny kid; however, this simply may have been due to the fact that everyone disregarded his needs. Aiden aged up into a Child in Part 23, and gained the Technophobe trait due to his difficult upbringing.

Aiden Ages Up into a Teen in Part 26: Jay Gatsby? and develops the Perfectionist trait. He meets his Uncle Jai at the fair in the same part, then spends the afternoon with him.

Season 3

Aiden appears alongside his parents and siblings, sans Kendra, in Maple Cove. He joins the Music career and begins to pursue his interest in the Guitar skill. Aiden will usually wake up halfway through the day and go out at night.


  • Aiden is named after the character of the same name from Beyond Two Souls, only his name is pronounced differently.
  • Aiden's appearance is very similar to that of Tucker Martinez from diamonddx's Anon. This is because Lifesimmer based his father, Zane, on Tucker.
  • Aiden appears in a Season 3 teaser alongside Lindy. The teaser promoted the idea of Aiden moving to Bridgeport to pursue music which may still happen in future.
  • Aiden inherited his grandfather's hair color, like most of his siblings.
The Fenderson-Santiago Family
By appearance:
Justine Fenderson (nee Smith) - Joseph Fenderson - Luna Fenderson - Penelope Santiago (nee Fenderson) - Jai Fenderson - Tori Fenderson (nee Dunbar) - Ava Fenderson - Zane Santiago - Julian Santiago - Kendra Tanner (nee Santiago) - Isaac Santiago - Lindy Santiago - Karie Dunbar - Aiden Santiago - Davina Dunbar - Tanner Santiago

Family tree:
Fenderson Family Tree