Sanglin's two sons had died in a confrontation with the Imperial Court. Although that was back in the Great Zhou dynasty and not Great Qi, in his opinion, they were both Han Chinese.
Especially since his favorite eldest son had died in the confrontation with the Imperial Court, it was impossible for him not to hate the Han Chinese. However, when the West Xia soldiers wreaked havoc previously and more than half of his people were killed or injured, it was Qi Haoran who led his troops to chase the West Xia soldiers out and gave them a way out. Knowing that he did not have the ability to resist the Qi brothers, when Great Qi asked them to surrender, he surrendered right after Ji'an did.
His rationality had prevailed over his sentiments.
Now, he still didn't like Qi Haoran, who was a Han Chinese, but he would be very polite to him and even flatter him. He only hoped that he wouldn't vent his anger on the entire Miao stockade because of his second son.