Complex sentence: Lloyd the Bartender also appears whenever Jack Torrance is in need of a drink, he also may be a pysical manifestation of the Overlook Hotel because of his/its smooth talking and manipulating persona.
Split into simpler sentences: Lloyd the Bartender appears whenever Jack Torrance is in need of a drink. Lloyd may be a physical manifestation of the Overlook Hotel because of his/its smooth talking and manipulating persona.