 The game takes place during the Second Europan War . Gallian Army Squad 422 , also known as " The Nameless " , are a penal military unit composed of criminals , foreign deserters , and military offenders whose real names are erased from the records and thereon officially referred to by numbers . Ordered by the Gallian military to perform the most dangerous missions that the Regular Army and Militia will not do , they are nevertheless up to the task , exemplified by their motto , Altaha Abilia , meaning " Always Ready . " The three main characters are No.7 Kurt Irving , an army officer falsely accused of treason who wishes to redeem himself ; Ace No.1 Imca , a female Darcsen heavy weapons specialist who seeks revenge against the Valkyria who destroyed her home ; and No.13 Riela Marcellis , a seemingly jinxed young woman who is unknowingly a descendant of the Valkyria . Together with their fellow squad members , these three are tasked to fight against a mysterious Imperial unit known as Calamity Raven , consisting of mostly Darcsen soldiers . 
 The game <a href='uninflect' title='1'><mark>takes</mark></a> place during the Second Europan War . Gallian Army Squad 422 , also known as " The Nameless " , <a href='drop_aux' title='2'><mark>are</mark></a>a penal military unit composed of criminals , foreign deserters , and military offenders whose real names are erased from the records and thereon officially referred to by numbers . Ordered by the Gallian military to perform the most dangerous missions <a href='null_relcl' title='3'><mark>that</mark></a>the Regular Army and Militia will not do , they <a href='drop_aux' title='4'><mark>are</mark></a>nevertheless up to the task , exemplified by their motto , Altaha Abilia , meaning " Always Ready . " The three main characters <a href='drop_aux' title='5'><mark>are</mark></a>No.7 Kurt Irving , an army officer falsely accused of treason <a href='null_relcl' title='6'><mark>who</mark></a><a href='uninflect' title='7'><mark>wishes</mark></a> to redeem himself ; Ace No.1 Imca , a female Darcsen heavy weapons specialist <a href='null_relcl' title='8'><mark>who</mark></a><a href='uninflect' title='9'><mark>seeks</mark></a> revenge against the Valkyria <a href='null_relcl' title='10'><mark>who</mark></a>destroyed her home ; and No.13 Riela Marcellis , a seemingly jinxed young woman <a href='null_relcl' title='11'><mark>who</mark></a><a href='drop_aux' title='12'><mark>is</mark></a>unknowingly a descendant of the Valkyria . Together with their fellow squad members , these three are tasked to fight against a mysterious Imperial unit known as Calamity Raven , consisting of mostly Darcsen soldiers . 
Da game take place during the Second Europan War . Gallian Army Squad 422 , also known as " TdaNameless " , a penal military unit composed of criminals , foreign deserters , and military offenders whose real names r erased from thdaecords and thereon officially referred to by numbers . Ordered by the Gallian military to perform the most dangerous missions the Regular Army and Militia gon not do , they nevertheless up to thedask , exemplified by their motto , Altaha Abilia , meaning " Always Ready . " The three main characters No.7 Kurt Irving , an army officer falsely accused of treason wish to redeem hisself ; Ace No.1 Imca , a female Darcsen heavy weapons specialist seek revenge against the Valkyria destroyed her home ; and No.13 Riela Marcellis , a seemingly jinxed young woman unknowingly a descendant of the Valkyria . Together with their fellow squad members , dese three arrasked to fight against a mysterious Imperial unit known as Calamity Raven , consisting of mostly Darcsen soldiers .