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: @KevinHearne Oh! That actually was my first guess but... I thought he was too dark for an Irish man from BCE. Thanks for clearing it up :D
This tweet contains emotions: 
joy, optimism