Fan Casting Lan Qiren in Grandmaster of Demonic Cultivation

The elder of the Lan family and uncle to the Twin Jades of Lan. He is stern, pedantic, and a strict teacher who turns out outstanding students. The former two traits make people avoid him, but the last trait makes parents try everything to get their kids into the Cloud Recesses for a period of study. The only stain on his otherwise pristine record is Wei Wuxian.