Passage: In 1855 Ramkumar was appointed as the priest of Dakshineswar Kali Temple, built by Rani Rashmoni—a rich woman of Kolkata who belonged to the kaivarta community. Ramakrishna, along with his nephew Hriday, became assistants to Ramkumar, with Ramakrishna given the task of decorating the deity. When Ramkumar died in 1856, Ramakrishna took his place as the priest of the Kali temple.After Ramkumar's death Ramakrishna became more contemplative. He began to look upon the image of the goddess Kali as his mother and the mother of the universe. Ramakrishna reportedly had a vision of the goddess Kali as the universal Mother, which he described as "... houses, doors, temples and everything else vanished altogether; as if there was nothing anywhere! And what I saw was an infinite shoreless sea of light; a sea that was consciousness. However far and in whatever direction I looked, I saw shining waves, one after another, coming towards me."

Question: What did Ramakrishna take over as after Ramkumar's death in 1856?
the priest of the Kali temple