Family Guy 25 Things About Stewie That Make No Sense TheGamerStewart Gilligan Griffin is forever youthful, but his precise age is shrouded in secrecy. It's unknown the exact number of years Stewie became existing. The infant persona from the animated television show "Family Guy" is immortal. His number of years is yet determined.
Stewie Griffin, the cunning infant prodigy, is
hiding his true age from the world. Speculation runs rampant as to how many years he has been alive. Is he ancient beyond measure? Or is he fresh to the world? Only Stewie knows! This enigmatic character continues to intrigue fans with his hidden age and perpetually youthful visage.
