Carl as Fatal Error!Sans. (Fatal Error!Sans -> Carl.)

He was stuck with Malfunction, so he created him and he went to find him and torture him, before stealing Malino's and Blubby's codes, to make sure he was getting working to bring her back, before he takes their codes, until there's many copies of the Malino's, including Red Snow, and after he kills it, there was voice's coming from the tree, and he also mimicking their voices.