2nd character that didn't die but was moved to default...

Can someone please help me this is my 2nd ranger that has been moved to the default league without dying. Right when I get to the act 2 town with both my previous HC toons I check the stash and there is nothing in it. I then log out and my character is in the default league. I don't understand what is happening its very frustrating because I am not able to enjoy the game....