Seto Kaiba

Seto Kaiba is one of the central characters in the Yu-Gi-Oh! anime and manga.

He's a highly intelligent, extremely wealthy teenage prodigy who serves as the majority owner and CEO of KaibaCorp, a massive gaming/technology corporation. Kaiba is best known for his cold, arrogant, and ruthless personality — he views most people (including other duelists) with disdain and believes only strength and victory matter.

Key traits:

• Extremely proud and confident in his own abilities
• Obsessed with defeating Yugi Muto / the spirit of the Pharaoh
• Master of Blue-Eyes White Dragon (his signature ace monster)
• Inventor of holographic duel technology and creator of many tournament formats
• Has a deep protective bond with his younger brother Mokuba Kaiba
• Frequently wears his iconic white trench coat, high collar, and Duel Disk on his arm

While he starts as a major antagonist, over the course of the series he gradually develops more depth, showing occasional moments of honor, loyalty, and even grudging respect toward his rivals — though he almost never admits it openly.

In short: a brilliant, prideful, Blue-Eyes-worshipping corporate genius with a serious superiority complex and a talent for dramatic entrances.