Need some advice here.

[Mr. Jonny Cage]

Ok so I'm building a half-elf samurai for a rise of the runelords game.
'
my plan is going w/ Sword saint(http://www.d20pfsrd.com/classes/alternate-classes/samurai/archetypes/ paizo---samurai-archetypes/sword-saint)

Stats:
STR 17
DEX 14
CON 10
INT 8
WIS 10
CHA 16

swapping my racial skill focus for +2 will save (dual-minded)
traits are Rich parents, and Elven reflexes (900 start gold & +2 initiative)

Order of the Guard ( http://www.d20pfsrd.com/classes/base-classes/cavalier/orders/paizo---cavali er-orders/order-of-the-guard)

my ward/employer is another PC (a bard)

my feats I plan for are as follows:

Lv1:
Weapon focus (Katana) and Dazzling Display.

Lv3:
Intimidating prowess

lv 5
power attack

Lv 6
cornugon smash

LV 7
shatter defenses.

Lv 9
Furious Focus

and I'm not sure from there.

[Rodinia]

You will be fighting lots of giants. Giants have reach. What's your plan to avoid AoOs from giants?

[bookrat]

Talk to your GM about yor traits. He may require you to take a campaign trait associated with this campaign. And he may not allow Rich Parents. I know a lot of people who ban that one (I don't ban it, but I also don't think 900gp is worth the trait in the long run).

[Mr. Jonny Cage]

he allows rich parents, and its really only good at start but it gives me access to useful armor. and he is not requiring a campaign trait.

[Mr. Jonny Cage]

hmmmmm giants.........