Sun in Leo: Themes, Strengths, and What It Tends to Mean

What Sun signifies

Sun is the kāraka of ātma (the soul), vitality, authority, the father, and one's sense of dignity and purpose.

Sun in Leo

Leo is a fire, fixed sign of self-expression, dignity, and warm, generous leadership, ruled by Sun. Placed here, Sun's significations tend to express through self-expression, dignity, and warm, generous leadership. This is the planet's moolatrikona (root-strength) sign — it expresses here with clarity and ease.

How to read this

Treat this as a classical tendency, not a fixed verdict. The house this planet occupies, the aspects it receives, and the daśā period you are running all shape how it actually expresses — which is precisely why a generic sign reading can only take you so far, and your own chart says far more.