Which units would you replace in the Sylvan castle?

What about dryads?

Oops, I forgot.

If we take Tamriel as an example (sorry for straying from Tolkien, it's just my second favorite game after Heroes:)), then light-haired elves were only the wood elves, dark elves were albinos, high elves had golden hair, and only wood elves had light hair. By the way, wood elves wield long swords just as well as bows and can even compete with the Nords. Let's have elf swordsmen!:) In my opinion, they look good, but they could have been made better. IMHO.