YOU SAID:
系のハーフである3人の子供の面倒も見ている。
INTO JAPANESE
系のハーフである3人の子供の面倒も見ている。
BACK INTO ENGLISH
She also takes care of three children who are half of the family.
INTO JAPANESE
彼女はまた、家族の半分である3人の子供の世話をしています。
BACK INTO ENGLISH
She also takes care of three children who are half of the family.
That didn't even make that much sense in English.