Banagher's great-grandfather Syam Vist has been waiting for him and Mineva at Magallanica. In the first year of the Universal Century, Syam carried out the terrorist bombing of the Earth Federation prime minister's official residence, and he has used the Charter of the Universal Century that he obtained at that point, now known as "Laplace's Box," to do business with the Federation. However, troubled by the stagnant state of the Federation, he worked with his grandson Cardeas in an attempt to find someone who could be entrusted with the world's future. They used the Unicorn Gundam, which had the ability to discover true Newtypes, as the key to the Box. Having passed this test, along with Mineva, Banagher will now receive the Box from Syam and intends to use it for everyone's benefit. But then Full Frontal appears in the cold sleep room, claiming that he is the Box's legitimate inheritor. Banagher and Frontal begin a final battle over the Box.
You could leave the Box unopened,
or you could destroy it if you wished.
.بوسعك أن تترك الصندوق مقفلًا أو تدمّره إن أردت
Ihr könnt die Büchse geschlossen halten
oder sie zerstören, wenn dies euer Begehr ist.
Pueden dejar la Caja sin abrir,
o pueden destruirla si lo desean.
Podéis dejar la Caja sin abrir,
o podéis destruirla si lo deseáis.
Vous êtes libres
de ne pas ouvrir la Boîte,
Puoi lasciare sigillato lo Scrigno.
O, se vuoi, anche distruggerlo.
Vocês podem manter a Caixa fechada, 
ou podem destruí-la se assim quiserem.