Reyna

Reyna - The Archer Henchman
Pros Cons
 * Has Wilderness Survival skills.
 * Ranged attacker.
 * Usually not on monster AI's priority list.
 * Low Armor

Reyna has several useful skills such as Ignite Arrows and Dual Shot, but she is by far one of the weaker henchmen in the game. While she is great at attacking things at a distance, this is only good if you are a ranger as well simply because rangers can hit monsters the farthest. If you need to close in on the enemy, it is far more likely for enemies to close in on Reyna.

Luckily Reyna has one advantage against the monsters. They usually target her last, simply because her role in the party is not as crucial as say Alesia (healing spells), Orion(Area of Effect spells), or Stefan (melee fighter) and thus even if the whole party is wiped out, she often is the last to die.

Tips
 * Reyna is not a good choice for high combat situations. She deals moderate damage when she has both Ignite Arrows and Dual Shot active, but doesn't pack the punch that Stefan and Orion have. She is very good at hitting targets when they can't hit her. (Such as in the Nolani Academy mission where you can snipe at the Charr from the cliff side.)
 * Reyna has the longest range out of the henchmen. Take advantage of this by targeting an enemy that is far away. Reyna will begin firing while the rest of your party charges in.