They may not have asked about the 5 warriors because their bodies were found? As far as I can tell, Garai became Ren - stuck in the physical side of the gate and Raki's body became stuck in the spiritual side while his soul went to Kou. I think the warriors only became aware of the the other world when Kou shut those strange holes - which seemed kind of wormhole like to me - which maybe could bridge time and space - so perhaps not a lot of time has passed for Ruou and Shana? Just some odd thought on the matter (⊙…⊙ )
The numbers add up 6 warriors' souls were used for the spell Garai used leaving him and Raki as the last two warriors that were there...the other 5 could have reincarnated and just haven't come into play. I believe Shana and Ruou were trying to get to Earth for quite a while but whenever they went through a portal they would up in a different world or realm, they showed that..I kinda thought that maybe something happened in their world as the reason for why they came looking for Raki and left the other 3 warriors back to deal w/ whatever is going on..and I think it was only 13 in Raki's team they were like the strongest but there was a lot of other warriors too..lol earth does seem to be in bad shape thought right?
You're right about the other 5 warriors being reincarnated and not coming into play yet. Kou and the others meet another one soon.
ohhhh that's exciting I can't wait
http://www.mangago.zone/read-manga/genwaku_no_kodou/mf/271175/Vol8_Ch29/pg-11/
here, it's mentioned that eight warriors came to earth to close hell's gate. Five died, three left (Raki, Garai and Touya). Garai killed Raki, used six souls to build a barrier in order to save Raki's soul. 8 minus Raki means 7 souls. so one soul was not used in sealing? Or Garai's soul doesn't count cause he already used it for casting the forbidden spell? That aside, how the heck Ruou and Shana never asked about other five warriors? They're like..."Is our captain ok? What, he died?? Soo tragic. Ok, let's move on. We only care about our idol. At least, we know they all died." And there are 13 warriors in total. 8 on earth means only 5 left in the other realm. Now Ruou and Shana came here. Only 3 left at hq. 5 divine spirits (Ruou, Shana, Amano, Touya and Kazuki) on earth and 3 at their homeland. Doesn't that create some serious power imbalance? And why did it take so long for them to come? The gate Raki sealed is demon summoning gate of underworld so nothing to do with how they commute to earth, right? Otherwise, how would 8 warriors return if they survive? Does that mean 5 members at hq doesn't know how to create portals to earth? Maybe the one in charge of that died among the 8. What happened to 5 warriors who do not reincarnate? Those 5 are the mystery that has yet to be revealed. And more holes to other realm are opening up. Why did the gate Raki came to seal opened in the first place? Now more gates are opening like a foreboding of bad premonition.I feel like earth is a cancer patient who still does not realize he has the disease until it has developed to stage 4 or 5.