Miu Hin is believed to be the father of Miu Tsui Fa and the grandfather of Fong Sai-Yuk, who would later become a renowned martial artist and a popular folk hero (although this may just be a myth due to the fact that it is unknown whether Fong Sai-Yuk was a real person or a work of fiction).
Although Miu Hin was an actual figure along with the other Five Elders, most of the stories involving him are based on folk legend, and it's unknown whether or not they're true.
The elders traveled for over a year until they reached a temple in current day Sichuan Province.
[1] After reaching the temple at Sichuan Province, Bak Mei and the other four elders constantly had heated arguments regarding how involved they should get in politics and how many students they should have.
After Miu Hin's death, Fung Dou Dak would challenge Bak Mei to a final duel.