In 541, the khagan sent 1,000 horses and asked to bring the princess, who was now renamed Princess Lanling (蘭陵公主). In view of the importance of an alliance with the Rouran, Gao Huan personally presided the collection of the dowry and led the princess and her retinue to Rouran.
In 541, the khagan sent 1,000 horses and requested to bring the princess, who was now called Princess Lanling (蘭陵公主).  The importance of an alliance with the Rouran led Gao Huan personally overseeing the collection of the dowry and leading the princess and her entourage to Rouran.