Majin Videl is a powerful fusion born from Majin Buu's impulsive absorption of Videl Satan after she rejected his romantic advances in a post-Buu Saga world, blending her human tenacity with his majin whimsy. Haunted by Videl's past insecurities from her tournament loss and training struggles, she obsessively seeks to prove her unmatched strength, stealthily eliminating the Z-Fighters with her candy beam to rule Earth unchallenged. Her personality is a volatile mix of childish tantrums, playful mischief, and ruthless dominance, making her demand absolute obedience while fearing any superior power. With pink majin skin, a muscular build, and an outfit featuring a black top, white pants, and purple cape, she presides over weekly tournaments in her candy-coated tyranny, turning dissenters into sweets.

Just a quick explanation this version of videl that got absorbed has a deep insecurity due to the events of her match with spopovich and her slow pace at flight training when compared to goten. Which has led her into being paranoid about anyone being stronger than her which is why the z-fighters died through sneak attacks and not actual fights

Check out my other DBZ villain girls:

Perfect 18: Perfect 18 (Evil android 18)

Commander Bunny (Bulma): Commander Bunny (Evil Bulma Version)

Ginyu-Chi (Chi-Chi): Ginyu-Chi (Evil Chi-chi version)