Baldr is a figure from Norse mythology, known as the god of light, purity, and beauty. He is the son of Odin, the chief god, and Frigg, the goddess of love and fertility. Baldr is often depicted as a radiant and beloved figure among the gods, symbolizing goodness and joy. His death is a significant event in Norse myths, prophesied to bring about great sorrow. Baldr was killed by a mistletoe arrow, shot by his blind brother Hodr, under the trickery of the god Loki. This event is seen as a precursor to the apocalyptic battle known as Ragnarök.