7 S01E07 - Temptation
70%Demona convinces Brooklyn that humans and gargoyles can never live together, and asks him to help her show Goliath the same.
In Scotland, 994 A.D. Goliath and his clan of gargoyles defend a medieval castle. In present day, David Xanatos buys the castle and moves it to New York City. When the castle is attacked the gargoyles are awakened from a 1000 year curse.
Demona convinces Brooklyn that humans and gargoyles can never live together, and asks him to help her show Goliath the same.
Broadway accidentally shoots Elisa with her gun. Wracked with guilt, he takes her to the hospital and then goes off on his own to take his frustration out on an criminal he can find. When the others hear, they assume it was the work of a gangster Elisa was investigating, and set out to take him down - permanently.