In Book 8 of the Odyssey, what does the blind poet Demodocus' presence and his singing do for the story?

Hello there!

The blind bard is very important to Homer's tale for several reasons. First, many researchers and readers alike believe the bard is supposed to represent Homer himself and his role in the society of the times. It is believed he was a blind bard, making a living by singing of the trials and tribulations of the upper class citizens.

To Book 8 however, he is important because of Odysseus' response to his song. Note Odysseus offers food and drink to the bard and is moved to tears by his songs of the Trojan War and of Odysseus' journey. Remember a King or person of Odysseus' status would not normally offer food or thanks to a bard. This emotional display on the part of Odysseus is what allows Alcinous to prod him for revelation of his identity, which in itself is a large reocurring theme in The Odyssey. So, the bard is a catalyst for major events in the book.

:)