but did take his last name.
He is the son of Vallow and her second husband, William Lagioia.
Colby also said that has provided him with no information about his sister Tylee or what her intent was in hiding his sister and half-brother JJ from authorities.
He is a father himself, and even got a chance to speak with his mother after she was extradited to Idaho from Hawaii.
Colby has not revealed the nature if their discussion and instead continues to call out his mother for not cooperating with authorities.
Joseph Ryan died in 2018 under mysterious circumstances, and Vallow is now a person of interest as police probe his death.
Colby meanwhile is still hoping to reunite with his siblings.
He wrote a message for his sister and JJ on Facebook back in December
"I pray for you both everyday. I always have to ask how is this possible? You both mean so much to me. My heart is broken over all of this. I’m going to speak with our mom," said Colby.
"I need to know what is happening with you both. Just know I love you with all of my heart.
"I’m here to stand up for you. I won’t leave no matter how hard this gets. I love you Tylee and JJ."