Denyuu, Ryuusen, Hairou, Denei, Suugen and Shousa, these guys are some of the oldest and most prominent members of the HSU but no stats yet. We know they are above regular mooks but how strong are they? Do you think they can beat any of the following in a fight?

Hanroki
Tajifu
Heki
Kousonryuu
Raika

How strong do you think Naki is too, BTW?

Do any of those guys have the potential to make it to general in the future?