well, since it is what you want I'll very much oblige.
>SPOILER<
Tia's mom is from the southern tribe with a super power. Her power allows her to 'see the future'. With that, she travelled far and wide to find her future husband and child. Tia's mom and Tia shares bedazzling similarities with their looks, while only some of it came from the dad. Tia also has powers, you can guess what.
Is her mother dead? Or will she be still alive?
Well, she has long passed. Due to her powers, she knows that she'd die giving birth. Yet, she still chose to let the course run as is.
Ugh, Can't even have a formed happy family, poor gallahan, Thx for spoiler
Daddy Gallahan is very happy with me now, if that concerns you.
I actually want to know more about tia's mom, like how did she bag gallahan and what she looks like, I don't mind getting spoiled