Analyze the tweet "@BigLepley @angela31694996 @TheIndigoArrow Want to start a biker gang together when the GTA Online Biker DLC comes out?" and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
anticipation, joy, optimism