One of the Master Detectives dispatched to Kanai Ward. His Forte is Spectral Projection.
He has a decadent and aesthetic atmosphere about him. Often lying down in various places, such as the  empty fireplace at the agency or under the hotel's grand piano, his personality can be described as self-indulgent.

Vivid, vague, and not entirely lucid, Vivia Twilight is a deep-thinker who appreciates all of life's intellectual delights. He is also quite the downer.