In the theatrical version of The Two Towers, Eomer first appears on-screen while at the side of Prince Théodred, who is mortally wounded. He and Eowyn then go before King Théoden, reporting that ...

There is even an Eomer-like character who was banished and later rode in aid of Rohan. Hera seems like an amalgamation of Aragorn and Eowyn. Speaking of Eowyn, the fearless shieldmaiden served as ...