If we are talking about the future wedding of Godou and his 4 lovers,
Here are my concerns:
- I guess the wedding reception would be Japan and the Gals will be wearing either a traditional japanese wedding kimono or the western wedding dress.
They're still beatiful either way.
- for the guests, The HCC, the 4 families, Copper & bronze organizations, etc.
- I think the wedding will be kept a secret to normal people. Because there are many people will be angry at this event( Shizuka, Asuka, etc.)
I'm not sure if Lu Hao would attend in such crowded area. Maybe she'll visit him "when his alone". Doni will just crash the party for a duel.
- After they have wed, the ladies will wear wedding rings at school bu that will just attract attention and chaos from both sides.
- It's not hard to imagine that they'll be living in the same roof. Only they know where their future house and the HCC. So that Godou's relatives will not find out about it. It's for safety purposes for the wives to enjoy their time with Godou.