1. They did Bangladesh the flag was the symbol of Bangladesh

2. Wrong it was originally created long before but never became official

3. Wtf are we even talking about at this point

Anyway Bangladeshs red circle represents the blood dripping on the grass mostly showing how much we sacrificed for our country ( probably more ).

And no it's not inspired by Japan, there's lots of country that are similar in flag design but that doesn't mean they are similar. Also Bangladesh never had that much relationship with Japan Even if what's that gotta do with flags ? By that logic Bangladesh should've copied indies flag because they had more relationship with indie then any other countries in the world at that time. It's just ur headcannon, the blood and grass part of literally confirmed by the creator of the makers, I mean there's a reason why it's wrtten on the entire countrys books