In my book, this means when Ranma and Akane get married, *he'll* have 
to make the choice whether or not to become Ranma Tendo, since the
Tendo  Dojo is what needs to be carried on....  There could be a great
battle of  wills over that one...
<<<<<<<<<<<<<<<

Strange.  I always thought that it was Musabetsu Kakutou that needed to
be carried on, and that Ranma would inherit Tendo Dojo to that end.  It
would seem to me less important what the Dojo be called than whether
that school of martial arts continues to exist...

Tom