Paralogue 15: Hidden Bravery

Available: Xander rank S

Recruitable Character: Siegbert

As an additional requirement for this mission, you have to use all dragon veins in the area on top of routing the enemy. Mobility is a key element here so it will be a good idea to bring in Camilla and Beruka as your main flying units since the wooden terrain's movement restriction won't apply to them. Otherwise, you'll have to rely on your riders to cover as much ground as possible. Siegbert will be alone in the middle of the map but he'll be a controllable unit. If you attempted this paralogue past Chapter 18, Siegbert will come with an Offspring Seal which you can use to change him to an advanced class.

Bring as many royal members so you can activate the dragon veins faster. The enemies will be aggressive as well so be prepared for their advance. During the first turn, activate the nearest dragon vein to the east. Next, you can bring Siegbert down to the south to regroup with your main force. From there, you can attack the nearby enemy or use the Offspring Seal if you have it. You can divide your forces to two or three if they're already strong enough. One group will move west, one will move east, then one will cut through the middle. The areas covered by the dragon veins will keep spawning reinforcements until they get shut down.

The last dragon vein is directly right under the boss so in order to close it, you have to defeat it. Your progress in this map will depend on how fast you can defeat enemies and how well your units can withstand their attacks. As usual, keep your healers out of their range and keep the initiative whenever possible. Avoid leaving units in locations that's susceptible on getting ganged. After clearing all enemies, the mission will be complete.