YOU SAID:

what if they dab back

INTO JAPANESE

彼らが元に戻ったらどうなる？

BACK INTO ENGLISH

What will happen if they get back to where they are?

INTO JAPANESE

彼らがどこに戻ったらどうなりますか？

BACK INTO ENGLISH

What will happen to where they are going?

INTO JAPANESE

彼らはどこに行くのでしょうか？

BACK INTO ENGLISH

Where are they going?

INTO JAPANESE

彼らはどこへ行くの？

BACK INTO ENGLISH

Where are they going?