All Rex Infernus Side Quests in Black Ops 7 Zombies

Ashes of the Damned, Astra Malorum, Totenreich, and Kowakujo had secret side quest easter eggs for Dempsey, Nikolai, Richtofen, and Takeo, and it seems that Rex Infernus lets everyone get involved with a unique secret! You can find a purple rift during spider rounds that unlocks a unique conversation between your Operator and Ava (The Entity), which provides further lore and additional loot after the conversation ends, with potential for Ray Guns and Perks!