I could list a few examples. After all, muscular women are a particular interest of mine.

This muscular young lass is the Princess Belphoebe, daughter of King Walbert of the Faeries and Queen Nicnevin. She is not really a character I created, I simply reworked her from Spenser's poetry.

This is Hemestra. She is a character who doesn't have a story yet.

This is Lady Aqua, the goddess of all water in every world. Twin sister of Lord Nix, the god of all snow and ice, Aqua functions as a surrogate mother to the snowmen, even though Lord Nix's status as their communal "father" makes her their aunt instead. A kind, gentle, compassionate soul, Lady Aqua loves both the snowmen and the nereids who work under her.

This is a rather unusual one. This is Queen Alcestis, the permamate (their equivalent of the English "wife") of King Admetus. She hasn't appeared yet in the comic, but she is intended here to demonstrate a bizarre factor of Schruntlip biology - the females are often more muscular than the males.

And finally the Queen of the Day from the planned spinoff series Zeta.