YOU SAID:

hello my sister is called fenne

INTO JAPANESE

こんにちは私の妹はフェンネと呼ばれています

BACK INTO ENGLISH

Hello my sister is called Fen'ne

INTO JAPANESE

こんにちは、姉はフェンネと呼ばれています

BACK INTO ENGLISH

Hello, my sister has been called Fen'ne

INTO JAPANESE

こんにちは、姉はフェンネと呼ばれています

BACK INTO ENGLISH

Hello, my sister has been called Fen'ne