Definition of pipe for English Language Learners. : 1  a long, hollow tube for carrying water, steam, gas, etc. : 2  a tube with a small bowl at one end that is used for smoking tobacco. : 3  a musical instrument that is in the shape of a tube, has holes along the top, and is played by blowing.
The Blood of Olympus (mentioned) Lupa is the immortal Roman wolf goddess who trains Roman demigods in the ways of Rome. She trains the demigods at the Wolf House, then sends them to Camp Jupiter where they can join the Twelfth Legion.
Areas of Influence: Artemis the Greek Goddess of the hunt, nature and birth. The descriptions of this Goddess include. Goddess of the night, Lady of the Beast, Woodland Goddess and Pheobe which translates as the bright one. Several of this Goddesses roles may appear incompatible in nature.