- Both were SM Rookies.
- Both are Chinese.
- Both are part of the sub-units WayV and NCT U.
- Both were born in January.
- Kun is born in 1996 but Lucas is born in 1999.
- Kun was born in Fujian while Lucas was born in Hong Kong.
- Kun is a Capricorn and Lucas is an Aquarius.
- They are part of the South Korean boy group NCT .
| To view the KunCas gallery, click here.