Hit Points (HP) are a stat in the Luminous Arc Series. Like the term itself suggests, the Hit Points show how much abuse a unit can take before beinj incapacitated.
Luminous Arc 2: WillEdit
In this Game the HP Limit is set to 9999 instead, although nothing in the game actually reaches it, with the highest HP in the game going to the Final Boss with 7000 HP. Out of all playable units, Gaston gains the highest with 2534 HP and Sadie the lowest with 1144.