Who is Kalikalmata

Kali is the Hindu goddess of (death) some say, she has a sorted tale, of blood drinking, having wild eyes and elongated tong. Her statue maybe sometimes a little too terrifying for little christian children passing Calcutta.
Her name means black mother goddess, she is the begin all and end all.
Through the blood and dark comes your birth, leave the blood and meet the dark welcome your death.
She is the giver of knowledge for those who seek it.
And the killer of the wicked and ignorant.
She stopS evil from duplicating its self, and shes on the war path even Shiva has to get out of the way.