There arguably is not a 'strongest' sword in DQ9, so I will list the two contenders.
The sword with the highest attack power is the Hypernova Sword, which requires an alchemiracle. The starting point is the Stardust Sword, which must be found in high level grottoes, or if you are lucky, bought from the DQVC. Stardust sword, alchemised with one Agate of Evolution and one Silver Orb will give a Nebula Sword. Nebula Sword, plus 3 Agate of Evolution, and 3 Silver Orbs, will usually give Supernova Sword, but may produce a Hypernova Sword.
However, for any character with a strength higher than 140, an Uber Falcon Blade will do more damage than if that character were to use the Hypernova Sword, due to striking twice. That counts even more so when Falcon Slash is used. A Falcon Blade can be found on your ship, and bought from the shops in Stornway after you complete the main quest. You will need to alchemise it with a Meteorite Bracelet.
No, Dragon Quest IX is exclusively a DS title.
You need a Stardust Sword, one Silver Orb, and one Agate of Evolution.
You should buy Dragon Quest IX it's almost fully customizable and I don't think there is a level cap.
no you cannot
There are no items called 'dollar' in Dragon Quest IX.
I would get Dragon Quest but it's ur choice
NO!!
nothin
There really is no best class if that's what you mean. But the Gladiators are the one with the most damage doing skills. They can be found by a guy in alltrades ally.Do his quest and the Gladiator vocation is yours.
Alltrades Abbey
Corvus
The inn in Stornway.