Alter Aeon Online Help

Keywords are:  'marriage'

There is no defined method for handling mud marriages.  Dentin does not like
to do them... it is just a personal bias.  However, this does not mean they
are banned - if your character and another wish to be married, simply find
someone you both agree is qualified, and have them perform a ceremony.

If you wish a god to marry you, just ask them :)