Draco the Dragon Circumpolar Northern Hemisphere
Dragons feature in many ancient legends, the body of Draco lies coiled around the celestial pole, although a large constellation it is quite faint being formed of a long line of curved stars ending in 4 stars that form a quadrilateral shape that represents the head of the dragon.
And yes if you think you recognise the name Draco its because Harry Potter fans will know that Draco Malfoy an enemy of Harry Potter.