It was my mother’s. She gave it to me the day I left Krypton. I had just watched little Kal-El get launched into space. Her world was falling apart around her and even in the middle of that she looked at me and smiled and said as long as I had this I would never be alone. She’d be with me in my dreams.
Ashi was literally introduced for a 10 episode run of a final season, all of her character development was because of and for Jack, and in the end she died after 10 episodes of shit character development and her last words were "Oh shit son I'm dyin". Nothing she did mattered for anyone but Jack, because the people in the future that she met and befriended and helped don't exist any more, just like Ashi herself. You could have replaced her with a fancy toy to help Jack beat Aku