It is not known when he died, but it is known that after he died, he was given posthumous honors, as well as the posthumous name of De (德, "virtuous").
پس از مرگ نه فقط از او یادی نشد، بلکه به درستی دانسته شد او کیست و در طول حیاتش چه کارهایی کرده‌است.