Gia is the youngest child of the Kim family, growing up in a house full of Alpha Lycans.
Being the youngest, she fought against the house rules and struggled to get what she wanted from her parents. She was moved to Pierce's pack in her teenage years, and constantly complained that she couldn't have her own pack when her siblings had their own at her age.
She respected Pierce just enough as her older brother, but questioned his choices as his second in command, not realizing that her behavior was exactly why their father wouldn't let her form her own pack. She's too reckless and impulsive to be in charge of anyone.
Pierce still tried his best to guide her and teach her how to be a leader.