"You die, she dies, everybody dies!"
		-Ard

	Hmmm.  Seems to me if they are the same; damage to one would be 
damage to the other.  In any case they are not God; they may be a 
goddess, but they are not a supreme being.  This means that if you 
hit them with enough of the right kind of force; they would probably 
die (hell they almost killed Galactus a few times).  It is my 
thoughts that for some reason Tsunami had to originally assimilate 
with the tree for some reason; where previously she had a physical 
form or perhaps an energy form.  Possibly she was wounded (many are 
the stories about  a battle between her and Tokimi) and did it to 
save her life.  Now she will have a new humanoid form, and a tree 
form, and a star ship form (Talk about Multitasking), and probably 
one or two we haven't seen yet.  She is a goddess after all.

	Washuu might have had the same problem.  The trains of thought on 
that one I have seen are that for some reason her memory was damaged 
(possibly in that same fight with Tokimi) and she is no longer aware 
of her status.  Perhaps she had to assimilate with someone to save 
her own life and lost her memory.  Maybe she is hiding.  Or maybe 
she's just a really good actor.  Who knows?

Those are just my thoughts.

K'thardin