TV-Series
Description
Marron is the daughter of Krillin and Android 18, born before the Majin Buu Saga in Dragon Ball Z. She is one of the few children of the main fighters who grows up without any formal combat training, choosing to live a normal civilian life rather than follow her parents into battle.

In Dragon Ball GT, Marron appears as a young woman who closely resembles her mother at age nineteen, with blue eyes, fair skin, and long blonde hair. She stands between her parents in height, taller than Krillin but slightly shorter than Android 18. As a child, she shared her father's round features and small nose, but her appearance shifts over time to more closely mirror her mother's.

Personality-wise, Marron is cheerful, somewhat materialistic, and deeply family-oriented. She enjoys shopping and the finer things in life, a trait she shares with her mother, but her priorities become clear when her family is threatened. She is one of the few people who can make Android 18 genuinely smile, and the bond between mother and daughter remains strong throughout the series. Her motivations are simple: she values her family's safety and happiness above all else, even if she sometimes comes across as superficial.

Marron's role in the story is primarily as a supporting background character. She does not participate in combat and has no special abilities or martial arts skills. She is never trained by either parent, making her the only child of the Z Fighters to remain entirely non-combative. Her presence serves to ground the narrative in everyday life and to highlight the domestic side of Krillin and Android 18's relationship.

During the Baby Saga in Dragon Ball GT, Marron is among the worldwide population possessed by Baby's parasites, though she does not play an active role in the conflict. Later, in the Super 17 Saga, she is present when her uncle, Android 17, attacks her family during a shopping trip. Android 17 kills Krillin and attempts to kill Marron, but her mother intervenes, sacrificing herself to protect her. Marron is told to run away and survives the encounter.

Her key relationships define her character. She is the daughter of Krillin and Android 18, which makes her the niece of Android 17. She is friends with Pan and Bra, the other girls of her generation. Her relationship with her mother is especially warm and serves as a rare point of emotional softness for Android 18. With her father, she shares a loving but ordinary familial bond.

Development in Dragon Ball GT is minimal, as Marron remains a static background character. However, she does experience a moment of maturation during the Super 17 attack, when she is forced to confront the danger that her parents face and the fragility of their peaceful life. This event underscores that while she enjoys a pampered existence, she understands the value of family when it matters most.

Marron has no notable abilities. She has never demonstrated any combat skill, ki control, or special techniques. It is unclear whether she can fly; her mother once suggests flying, but Marron responds that she dislikes the idea, implying she may lack the ability or the confidence to do so on her own.