 The serial 's official website describes Ruby as being carefree , though she puts on a front to hide her emotions . Ruby arrives grieving for the loss of her mother ; unlike her sister , Ruby takes an " internal approach and bottled it up inside " , creating a facade and appearing to be strong . They also brand her as independent and she does not care what others think about her and is inclined to keep to herself . Speaking of her aspirations in life , they add : " Her goal in life is simply to be happy and to be content in enjoying life ’ s simpler things and the people in it . " 
