Non PC Comics - Star Fox: Marvel Eros is The youngest son of A'lar Mentor, and is Thanos' younger brother. Eros is also an Eternal and Avenger. Origin: Approximately 750,000 years ago

Harry Styles' Eros from Eternals has one of the most disturbing Marvel Comics histories

Starfox, Marvel Cinematic Universe Wiki

Eros (Earth-616), Marvel Database

15 Facts About Eros or Starfox. An Eternal Who is Also Thanos' Younger Brother

Thanos' Younger Brother Starfox is Even MORE Dangerous

Who is Thanos's Brother Eros? All To Know About Him - OtakuKart

Eros (Earth-616), Marvel Database

Curious About Thanos' Lesser-Known Sibling? Discover Eros/Starfox! 👀 #shorts #marvel #marvelcomics

Marvel Confirms Why Thanos' Brother Prefers To Be Called Starfox

Who Is Eros? Thanos' Brother Explained (Powers, Origin & MCU Future)

15 Facts About Eros or Starfox. An Eternal Who is Also Thanos' Younger Brother