Fire Emblem: Path of Radiance/Chapter 1: The Battle Begins

You get your first mission as one of the Greil mercenaries and it's to defeat a couple of bandits in a small nearby village. Ike, Titania, Oscar and Boyd are those chosen to carry it out. These four heads off to battle the bandits while Griel, Shinon and Gatrie handle the other requests.

Walkthrough
The aim of this level is to seize the northern-most house. To begin with move Ike into the bottom-right hand corner. Then, move Titania in front of the nearby door and select the visit command to collect a steel sword, then move her so that she is two squares left of the western fighter. Then use Boyd to fight the fighter just past the fence and near to the south-west house, then Oscar should be used to fight the other nearby fighter. Once this battle is finished, move Oscar so that he is one square above Boyd. This opening is so that neither Boyd or Ike gets attacked by the fighter Oscar attacked in this turn.

During your next turn continue Boyd's battle and finish off Oscar's foe from turn one. Move Oscar towards the north-west house after that fighter's dead. Now, Ike needs to make his way up towards the boss. During turn 3, visit the North west house with Oscar and fight off the western myrmidon and bandit. Now use Ike to deal with the North-eastern enemies during the next few turns with Boyd as back-up if things turn for the worse.

After all the minions are dealt with it's time for the boss. Use vulneraries to fully heal your side and then move in for the kill. First off, attack with Oscar and afterwards move downward slightly to make room for Ike's assault. Once Ike has fought, end the turn and let the boss fight Ike for the rest of the level. Use vulneraries if Ike starts to run low on health. Don't worry if there are none left in Ike's inventory, trade Oscar's or Boyd's one to replace it. Once the boss is dead, seize the area and complete the level.

You should notice that Titania fighting hasn't once been mentioned in this walkthrough. This is because Titania is so highly leveled that she steals exp. You shouldn't use her often.