Anyone who speaks more than one language when you started learning Japanese, which language do you learn Japanese with, also have you tried multiple?

Not sure if this question makes much sense but has anybody here who already speaks two or more languages ever tried learning Japanese in another (non-native) language or multiple and tried to see which was easier for you, if so which ones and what was easiest?

Genuinely curious to see if anyone has learned foreign languages and decided to change how they learn Japanese (with like flash cards, subtitles or translations etc) and found it harder or easier.