Teenage Mutant Ninja Turtles: Jennika, IDW PUBLISHING

Volume 1 and 2

Jennika, or also Jenny or Jenn for short, was the ninja chūnin of Splinter's Foot Clan, a dear friend to the Turtles and for a time was a love interest to Casey Jones. Originally human, she is now a mutant turtle after her life was saved by an emergency transfusion of mutagenic blood donated by Leonardo due to her loss of blood.

Volume #1. Trying to acclimate to life as a mutant, the newest Turtle Jennika embarks on a solo adventure that will force her to come to terms with both her troubled past and conflicted present. Not to mention a brand new villain! Brahm Revel (Guerrillas) returns to reveal more of Jennika’s backstory from his acclaimed TMNT Universe tale “What is Ninja?”!

Volume# 2. Due to overwhelming demand the breakout hit TMNT character is back with another solo adventure! Mutants are turning into monsters and fear is spreading. Jennika takes to the underworld of Mutant Town to get to the bottom of the situation. Little does she know old enemies and new await!