User blog comment:The Rim of the Sky/Bethesda to Publish Physical Lore based books on the Elder Scrolls series/@comment-67.142.165.20-20141026044620/@comment-25632353-20141104174600

In Morrowind, you meet Tiber's aspect, Wulf.

In Knights of the Nine DLC, you need Talos' blessing to even start the DLC. His shrine grants Fist of Talos blessing.

Hell, Martin says Tiber became Talos (Talos is actually three people. Wulf, Ysmir, and Tiber) and the portal to Paradise needs his blood to be activated.