Bruce Jenner's sister Pam Mettler, seen here is this new photo gallery, says she fully supports her brother in his gender transformation journey.
The Olympian's older sister, 66, echoed Kim Kardashian's previous statements Friday, in telling MailOnline.com of her brother's transition: "This is Bruce's story, he will talk about it when he is ready."
The Palm Beach, Fla. native said she and the 65-year-old reality star "talk all the time" and that she's pledged her support to him.
"Bruce often comes to visit me here," Mettler said, "we are best friends."
Mettler also went into detail about Bruce's four-car pileup https://radaronline.com/exclusives/2015/02/bruce-jenner-accident-mta-bus/ in Malibu earlier this month, telling the outlet she's "very much in contact" with her brother over developing events.
Mettler took a speculative stance about the tragic occurrence, saying, "We will see what happens with the crash, people are saying a lot of different things."
She said she has "no idea what actually happened" in the Feb. 7 accident, and she's not alone: Authorities have revised the account of events as the investigation has progressed.
Not everyone has been so encouraging toward Jenner in his journey: His cousin Sandra Day Kelley told RadarOnline.com exclusively that she feels "sorry" for him, and believes he's "confused" about things.
Bruce is in talks to pen a tell-all book about his transition.