Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @SloanTheOtaku Betelgeuse/Sloth was lively, dedicated and tenacious, Regulus/Greed is humbly content and Ley/Gluttony is starving hungry.
This tweet contains emotions: 
sadness