Axe Beats Lance

There are 3 things I know about Fire Emblem.

1) The weapon triangle makes no sense... I mean, Axe beating Lances? What's next? Apples beating Oranges?

2) There is incest, or some quasi-incest. Half-siblings or adoptive ones, this kind of stuff.

3) Ike fight for his friends.

So my next comic needs to be Ike fighting some axe-users so he can marry his lance-loving sister.