Based on what I read, I don’t think he actually had a sex change, I think the change referenced is in regard to the gender listed on govt docs etc.
It appears his main motivation is custody of his kids but the hypocrisy the situation is generating is notable.
www.vice.com
It appears his main motivation is custody of his kids but the hypocrisy the situation is generating is notable.

Man Legally Changed Gender to Gain Custody of His Kids. Trans Groups Are Concerned.
René Salinas Ramos says the legal change is an attempt to gain full custody of his daughters, because Ecuadoran law favors mothers in custody battles.
