Ep 8. The Sanctuary of Sirius

In Sirius the Jaeger season 1 episode 8, The Sanctuary of Sirius, Yuliy and his friends find themselves cornered by the vampires, who have seized the sanctuary for themselves. However, with the help of a sympathetic human named Mikhail, they are able to enter the sanctuary anyway and search for the Ark of Sirius, an ancient artifact that is said to hold the key to defeating vampires.

Inside the sanctuary, Yuliy and Mikhail come across the vampiric elder, Kershner, who has been using the Ark's power to draw in other vampires and build his army. Yuliy attempts to destroy the Ark, but is stopped by Kershner, who reveals that Yuliy's father was also a Jaeger and that he was the one who brought the Ark to the sanctuary in the first place.

Meanwhile, Yevgraf, the leader of the vampires, has his own plans for the Ark, and begins a brutal assault on the sanctuary in an attempt to claim it for himself. The two sides engage in a fierce battle, with Yuliy and his comrades fighting to protect the Ark while the vampires seek to take it at all costs.

As the battle rages on, Yuliy is forced to confront his own emotions and memories, including his relationship with his father and his feelings for his friends. In the end, he is able to use the power of the Ark to turn the tide of the battle and emerge victorious against the vampires.

However, the victory comes at a cost, and Yuliy is left questioning the true nature of his mission and his role in the conflict between humans and vampires. As the episode ends, he sets off on a new journey, determined to learn the truth and bring an end to the long-standing conflict once and for all.