Fire Emblem Awakening [SPOILERS INSIDE]

Holy fuck, this DLC map is annoying. Ike keeps throwing himself head-long into battle and getting himself killed. The best I've done was unlock Marth, but... I want all three.

You can't get all 3, you only get Marth from the DLC irregardless of who you keep alive and who dies.

Also I beat the game twice and have like 6 characters capped and fully skilled because I got the game a week early (lol Canada), AMA.

Edit: http://serenesforest.net/fe13/ Good place to start for any info regarding FE:A but be wary of spoilers if you don't like them.