Remathilis
Legend
Start here: and they say "Well I'm a swashbuckler that always gets the girl, I'm also really smart, able to fight things smarter not harder"
They roll18, 15,14,14,13,10
3.5: Human Swashbuckler3/Rogue3/Duelist-X, CG
Str 13, Dex 18, Con 14, Int 15, Wis 10, Cha 14 (First bump to Int, all other to dex).
Start as a Swashbuckler (free Weapon Finesse) with max ranks in Tumble, Balance, Jump, Perform, Bluff, and Sense Motive, and Dodge and Mobility your opening feats. Next level, take rogue (and buff up another skill: diplomacy with your remaining skill points). Alternate between swashbuckler and rogue until 6th level. Take Daring Outlaw (Complete Scoundrel - stack Swh/Rog levels for SA, Dodge and Grace) and then Take Duelist.
At an arbitrary 12th level, you would have a +16/11/6 with a mundane rapier, doing 1d6+4 +4d6 with his rapier (again, before magic). He'd have an untouchable reflex (+16 + evasion) and a +4 to AC without armor (akin to a chain shirt standing shirtless).