I've heard a lot about you, sir. Now I finally have the chance to meet you in person.
先生,久仰大名,现在终于让我亲自见到你了。
To sip a cocktail
啜吸鸡尾酒
As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape.