Describe the reunion between odysseus and telemachus.

Well Telemachus was a tiny bit worried about the reunion because of all the happened while Odysseus was away on his "adventure", so to speak. However once they saw each other after the so many years they where not know to one another, they both embraced and felt this feeling of heartenedness.

When they first meet, Telemachus is unaware it's Odysseus since he is in disguise to hide from the suitors who wish to marry Penelope. But afterwards proving to his father that he is in fact his son by reminding him of the three he planted for his son, they briefly and joyfully rejoice, and then plot to end the suitors' lives.