Ryoucilo
Allow me to poke holes in your argument. Mousse is the most loyal and
honorable
character? Yeah right! Mousse used a very cowardly device to humiliate Ranma
in
volume twenty-seven. Mousse was also willing to make Xian-Pu his love slave
(Luckily
this did not work) in volume thiry-eight. Mousse wanted to get the
Chiisuiton for himself
and bury Ranma alive in volume twenty-four. Mousse has been pinning after a
girl who has told him
for thirteen years that she simply is not interested. Your arguments about
Kuno are true.
Your arguments about Ryouga are a little harsh though. Yes Ryouga can be a
little mentally
unstable and yes he can be rather dishonorable at times, but he was the only
one of Ranma's
enemies who was willing to protect Ranma when he was weak (Something that
Mousse took
advantage of) help him learn the Hyruu-Shoten-Ha in volume thirteen. Ryouga
was also willing 
to risk his life by going into a chasm to get Ranma the Kaisuifuu in volume
twenty-four. Before
you say I am anti-Mousse person let me state that I think that Ryouga and
Mousse's ethical
codes are on equal levels.Which when compared to a normal person is pretty
damn low. Ryouga as willing to be up Ranma as well in volume twent four and
he has tried to kill
Ranma at the beggining of the manga (Although all of Ranma's enemies were
trying to kill him at first then eventually became just rivals.) So what
male cast member should Ranma marry now that we have said that all the rest
of these guys are jerks? Konatsu!! Okay I might have been the one to propose
that Ranma and Ryouga get together, but that should only happen in joke-fics
or alternative universes. When your doing one about the regular timeline
there
is only one male cast member who would be a good mate for Ranma. He's loyal,
very cute, incredibly fast (Fast as if not faster than Ranma), honorable(A
lot more honorable than Ryouga nd Mousse), strong and is one of the few male
friends Ranma has that isn't trying to kill him. Until next time. Ja ne