The heart aspect is clearly connected with lions (the trolls’ heart player being Leo the lion, and the Prince of the aspect having the lion-headed God Yaldabaoth as a denizen), but I wonder if that means anything for any of the other aspects?

Maybe it’s lions for heart and dragons for mind?

The lion is the symbol of God, and is king of the land animals, while the dragon is the devil and the king of the skies. Nepeta is a lowblood who uses her physical strength instead of psychic powers, and Dirk is Homestuck’s resident manly dudebro machofighter, and Yaldabaoth is the God of the physical realm; meanwhile dragons are capable of a whole bunch of powers associated with psychics (laser eyes, telepathic communion) and Terezi was a master manipulator.

(of course, heart is the aspect of the soul, not the body, so part of a heart hero’s quest must be rejecting some of this focus on the physical aspect and becoming more spiritual; so I wonder what the equivalent of this is for mind heroes?)