He can play the Piano, Drum, and Guitar
His nicknames are "Hyuka" and "Ningning"
Hueningkai is the first foreigner to debut under BigHit Entertainment. Aside from this, he is also currently the youngest idol in the company.
His Father is Brazilian & German and his mother is Korean.
Hueningkai can speak Mandarin, English, Portuguese, and Korean
Huening Kai likes Penguins and Otters.
He has 2 sisters (little & big sisters). His big sister is an idol member of Viva, Lea
His father (Nabil David Huening) is a singer, songwriter, musician and performer.
Huening Kai’s younger sister Bahiye recently became a trainee under YG Entertainment
Hueningkai Started Soobin's bread and sweets addiction said soobin in TXT's one dream tv show in america saying one day when soobin had gotten home from school hueningkai came back to the dorm with a bunch of bread and sweets