Classify the emotions found in the tweet "Follow this amazing Australian author @KristyBerridge #fiction #horror #zombies #angels #demons #vampires #werewolves #follow #authorlove". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
fear, joy