If one lives in a house haunted by spirits of the departed, acquiring a Haunted House Cat to keep the ghosts company will distract them from haunting you. The fact that it can see the spirits of the dead doesn't keep this cat from being sweet and sociable.
Source: in-game description.
Here's a full showcase of the mounts that will likely be the Radiant Apex rewards in the upcoming Ragebound Crates in #ESO ✨— ESO Model Viewer (@esomodelviewer) March 24, 2023
Harrowforged Durzog - https://t.co/F0OjrgFttv
Icerage Bear - https://t.co/izmDJ0873M
Voidmother's Welwa - https://t.co/jmjrE6pIRi#ShadowOverMorrowind pic.twitter.com/dASevAdioS