What constellation is more capricious?

It should be Pisces! Pisces' personality is relatively simple and loose, and there will be dreams of growing up in your mind all day. However, society is realistic, and those bubble-like dreams usually don't come true in reality, so Pisces should be more resistant to it, and therefore, their temper will be more childish, just like losing a toy. For reference only. It's just that I summed up some opinions based on my contact with my Pisces friends and classmates.