Stewart Gilligan Griffin is timeless, but his precise age remains a mystery. It's unclear how old Stewie entered on this planet. The toddler persona from the animated television show "Family Guy" is immortal. His number of years is yet to be discovered.
Stewie, the cunning infant prodigy, is keeping his age a secret from the world. Speculation abounds as to the length of time he has existed. Is he over a hundred years
old? Or is he a newcomer? Only Stewie knows! This enchanting character continues to intrigue fans with his unrevealed age and forever young facade.
Liste des personnages des Griffin Wikipédia