1) Cake server, to dieters 2) Enticer 3) Human 4) Individual 5) Mortal 6) Person 7) Pet term for Satan 8) Satan 9) Somebody 10) Someone 11) Soul 12) The serpent, to Eve 1) Enticer 2) Satan 3) Siren 4) Wooer 
• (n.) One who tempts or entices; especially, Satan, or the Devil, regarded as the great enticer to evil.
Tempt'er noun One who tempts or entices; especially, Satan, or the Devil, regarded as the great enticer to evil. 'Those who are bent to do wickedly will never want tempters to urge them on.' Tillotson. « So glozed the Tempter , and his proem tuned.» Milton. 
[n] - a person who tempts others
noun a person who tempts others; `Satan is the great tempter of mankind`