Sang Yu (from Tang? Wang Bo's Preface to Wang Tengting: "Although Beihai is on credit, it can be accepted; The east corner is gone, and the mulberry is not too late. " )
Mei Zheng (honest, able to withstand all kinds of blows)
Merlin (beautiful, kind and lively)
Yan' an (elegant, homophonic; Nan just has a nice name.