Odysseas Ntzimanis, better known by his stage name Saske, is a Greek rapper and lyricist, born and raised in Chrysoupolis, Kavala in 14 April 1998 and now lives in Athens. He is one of the founding members of OffBeat Records, along with Slogan.

He started his career as a rapper in September 2014 with the release of some promo tracks. In August 2015 he released his first full-length remix-tape “I Made It: The RMX-Tape”. After that, he released several singles on his YouTube channel. In December 2016, along with Sapranov, member of Above The Hood, and iLLEOo, they create GOD$QUAD, a group of rappers, producers and graphic designers and release several singles. In November 2017 he released his first official single through OffBeat Records, “Safari”, which quickly became viral.

His single “Ksero Mana” has amassed millions of views in YouTube and has earned positive reviews.

In November 2019, he released his first solo studio album, titled “Saskepticism Vol. 1”. In April 2022, he released his second solo studio album named “Saskepticism Vol. 2”, including 20 tracks featuring Rack, Sigma and Kareem Kalokoh and Hawk.