Thailand's traditional definition of a family - a father being a man and a mother a woman - remains in Thai legal codes, in spite of the passage of the marriage equality law. "Legally, they have no connection," Jacob said of his son and his husband Surapong, a civil servant who also goes by the nickname Keng.

It's a big week for LGBTQ+ couples in Thailand. On Thursday, they will be able to legally register their marriages, making it only the third place in Asia, after Taiwan and Nepal, where they have such a right.

Thailand took a historic step in 2024 by legalising same-sex marriage, but the legislation stops short of granting LGBTQ couples full parental rights. Same-sex couple Jacob Holder and Surapong 'Keng' Koonpaew struggle to build 'modern family' in Thailand.