Is Logic really in Rick and Morty?
Logic cites Frank Sinatra as his main inspiration. Sinatra's influence can be seen in several aspects of Logic's persona, with Logic having the "RattPack" (a play on Sinatra's "Rat Pack" and an acronym for "Real All the Time").
How did Logic start his career?
He started rapping in his teens and released his first mixtape in 2009 under the name Psychological. After the 2010 release of Young, Broke, & Infamous -- by which point he had shortened his name -- Logic joined the independent label Visionary Music Group.