Zash Caine (in Japanese: ザッシュ・ケイン Zasshu Kein) is the secondary antagonist of the 2017 anime film Fairy Tail: Dragon Cry.
He was voiced by Jirō Saitō in the Japanese dubbed version, and Ray Chase in the English dubbed version.
Zash and Sonya travel to the snowy regions of Fiore to use his Mind Control to force the soldiers to attack and kill each other, with Sonya looking away in disgust and shock. Zash heads to reconvene at Bar Altair.
After Gray attacks Zash who he blocks but is frozen solid until he breaks out, Altair Animus binds Zash due to his failures with the staff stolen, mages who were the culprits were captured with Lucy personally appointed to Zash.
Zash travels to his dungeon where he has compensate for his Black Magic. He brings a warped mind Lucy to the be chained up for him to do the same, until both Sonya and Natsu come to interrupt. He later appears before Sonya and Natsu and in their struggle with Animus manipulating her and uses this opportunity to steal the staff on while telling Red Knife to deal with the enemies. He orders him to return the staff but Zash simply mocks him while casting his Magic on him causing him to rampage.
Zash then reaches the top he calls forth the power of Dragon Cry, dispersing many magic circles across the country while soaking in its power. However, the power emitting from the staff becomes too powerful for Zash, killing the traitor where he stands.