【More・・・】
Stewie Griffin is eternally young, but his specific age remains a mystery. It's unknown how old Stewie has been living. The infant persona from the animated television show "Family Guy" is age-defying. His age is still determined.
Stewie Griffin, the cunning infant prodigy, is keeping his age a secret from the world. Speculation abounds as to how many years he has been alive. Is he ancient beyond measure? Or is he a recent arrival? The truth lies only with Stewie! This enchanting character continues to captivate fans with his unrevealed age and perpetually youthful visage.
Saison 4 des Griffin Wikipédia