我听说他就是谣言的制造者 翻译

这是一个强调句,而且时态最好用一般现在时:
I hear it is he who made/fabricated the rumors.

It's sound that he is the rumour maker.

I was told that he told lie.

I heard he was the man who made the rumors.

It is heared that he is the hearsay 'maker

it is said that he is the rumour maker.