10월즈 10wolz ("October") from being both born in October.
맏형즈 mathyungz ("Oldest") from being the oldest in the group.
찬밍 chanming
Relationship[]
As the two oldest members, they often are reliable big brothers or "parents", who team up to cook and clean for the rest of the group in variety content. They have a fun dynamic in which their cute side shows up more than in other pairings. Bang Chan often gushes over a playfully disgusted Lee Know, while Lee Know (as Bang Chan is the only member older than him) shows his cuter and softer side as well. They enjoy a flirty banter but also have deep conversations with each other.[1] They often communicate with a single look.[2][3] Lee Know always makes sure to thank Bang Chan for his hard work and reminds him to take care of himself or eat.[4]
Trivia[]
Bang Chan was born in 1997, while Lee Know was born in 1998.
They are both born in October. Despite this, Bang Chan is Libra while Lee Know is Scorpio.
They are both born in South Korea, but Bang Chan was born in Seoul while Lee Know was born in Gimpo.
In the group, they both occupy all the positions (vocalist, rapper and dancer) although Lee Know is part of DANCERACHA and Bang Chan is part of 3RACHA.
They are the two members whose vocalist/rapper positions are especially ambiguous. Bang Chan debuted as a rapper but raps almost only in 3RACHA songs, while Lee Know never had an official rapper role but has rap parts in multiple songs. Since they pertain to the vocal line, they are still mostly considered as vocalists over rappers.
They both own pets, but Lee Know has 3 cats while Bang Chan has 1 dog.
They both like to show a strong, reliable side of their personality in front of the younger members.
They both know how to cook well.
They both have a leading position in the group, Bang Chan as the main leader and Lee Know as the dance practice leader. Bang Chan appointed Lee Know as the dance leader because he admires his skills in dancing.[1]
They both like anime and recommend some to each other.
Lee Know admitted that he loves Bang Chan's back hugs even though he pretends not to.[4]
They jokingly admitted that Lee Know made Bang Chan listen to "Limbo" under the stars and they entertained the idea of running away together.[4]