Hannah Kobayashi’s disappearance remains a mystery as her family and friends desperately search for answers piecing together what happened to her and what may have led to her radio silence.

A set up to support the family’s search efforts while helping defray the cost of Ryan Kobayashi’s funeral, led by Sydni and her mother, Brandi Yee, had raised more than $41, 000 by Wednesday evening.

According to the Los Angeles County Medical Examiner, Ryan Kobayashi’s cause of death was “multiple blunt force traumatic injuries.”