Myri was the younger of the Antilles children, and from the day that her older sister Syal was born, Wedge knew that a daughter like her would be coming next. From infancy to adolescence, she was shadowed by her older sister's achievements, which had ultimately culminated in Syal's becoming a top biological scientist in the Galactic Alliance. Myri, on the other hand, spent most of her early teenage years being brought home late by security every night, yelling obscenities and reeking of alcohol. This led to a massive upset of the Antilles' household. Wedge loved his daughter more than anything in the universe, but he wasn't going to stand by Myri's destructive behavior. Iella wanted no part of it, readily unleashing her embarrassed rage on her youngest. Night after night, mother and daughter screamed at one another, and on certain occasions, furniture and other domestic decorations were hurled and destroyed. Wedge had been in the middle of this war many times before he realized that Myri and Iella needed to be separated until her social behaviors became more acceptable, if not permanently.

The only reason Myri allowed her enrollment in a boarding school was the distance she would gain between her mother and sister. A day after her 15th birthday, Myri was shipped off to Tralus V, where she could learn academics while also learning socially acceptable behavior. Ever the spitting image of her father, Myri escaped from the academy. It wasn't long before she found herself back on her home planet of Corellia, living where she could and earning money with her looks. Her sister Syal had been a stunning beauty, with wavy blonde hair and syrupy brown eyes. Myri had a dark beauty, with a veil-like waterfall of dark hair and startling turquoise eyes. Her look was exotic, and it what many Corellian men desired.

Myri paid her disappearance from Tralus V with nights spend in seedy cantinas in the lower levels of Corellia's major cities. She dazzled her customers with her abilities to move her body to any kind of music, all while she removed every article of clothing she wore. It didn't take long before she was given an offer she couldn't refuse…