List three details about General Zaroff based on the direct characterizations?

Zaroff is cultured and refined,

In a cultivated voice marked by a slight accent that gave it added precision and deliberateness, he said, "It is a very great pleasure and honor to welcome Mr. Sanger Rainsford, the celebrated hunter, to my home."

Zaroff was handsome,

"Rainsford's first impression was that the man was singularly handsome..."

Zaroff was rich and had expensive tastes,

"Ivan laid out an evening suit, and Rainsford, as he put it on, noticed that it came from a London tailor who ordinarily cut and sewed for none below the rank of duke."

What are two indirect and twodirect characterization traits about General Zaroff ? Think adjectives and with quotes please