As well, with only 4 Strength forget most weapons and armor. Daggers would be okay, as would the katana if you wielded it two-handed, which means no shield or lantern in the off hand. Definitely no bows or boomerangs for you.
Magic is also right out; if you're dumb enough to talk like a bimbo, you're too dumb to cast spells.
Encumbrance would also be an issue, so most heavy armors are out. And barbarian clothing or Dread Armour (the closest thing this game has to a chainmail bikini) would actually lower most NPC initial reactions, negating part of the effect of your Beauty. Magic robes would be all right, but they lose much of their effectiveness if you're not all that magical yourself.
On the plus side, however, if you get your Beauty up to a full 20 your reaction modifier will be +100%, meaning you will bedazzle everyone you meet (except wild animals and monsters, of course). At least until you open your mouth.
So what did you name this wonderment of feminine pulchritude? Buffy Summers? Cher Horowitz? Elle Woods? You didn't mention in your OP.
Waltorious: ...bows will depend on your perception stat.
Minor correction: only guns require PE; the Bow skill operates off of DX, same as Melee and Throwing. All that a higher PE would do is allow you to scroll just a little further offscreen, to detect or set up a possible ambush. Which is IMO always a waste of available points; if you're not a gunslinger, PE is a dump stat..