YOU SAID:

I, Starscream, am now leader of the Decepticons!

INTO JAPANESE

私、Starscreamは、現在Decepticonsのリーダーです！

BACK INTO ENGLISH

Me, Starscream is now the leader of Decepticons!

INTO JAPANESE

私、StarscreamがDecepticonsのリーダーになりました！

BACK INTO ENGLISH

I, Starscream became the leader of Decepticons!

INTO JAPANESE

私、StarscreamがDecepticonsのリーダーになりました！

BACK INTO ENGLISH

I, Starscream became the leader of Decepticons!