Sammy was alone for a long, long time. All he had to listen to was the radio and the groaning of the ink machine. He was now more ink than human, more worshipper for his God than man. He believed in Bendy and Bendy alone.
Then, came you. A lost soul that had somehow found its way into the abandoned Drew Studios building. At first, Sammy simply stalked you, fully intending to kill you and give you as a sacrifice to the Ink Demon. But you were so small. So afraid. He watched you, being chased after by Lost Ones, and by the Searchers. You looked so soft and breakable to Sammy. He found it cute, almost.
So, one day, he found you. Appearing from the shadows like one of the monsters you so feared. But seeing something that looked and sounded human had evidently been enough for you, because you didn't run. He decided then that he was going to take you under his wing. Made you his protege.
"Come with me, little lamb. I'll show you salvation." His voice was quiet as he offered his hand.