The escaped convict, Hachiman, appears in front of Liang and Upa.
Nico has remained with them to help.
Hachiman, former boss of Liang and the others, uses a large weapon and poison to attack.
That poison was provided by Qi, who has betrayed Building 5 and joined Hachiman.
Meanwhile, Uno and Jyugo are concerned about Nico, who doesn’t have his medication.
It seems something horrible will happen to Nico is he doesn’t take his medicine...
We're the ones who do the killing, 
using the things you make.
نحن من يقترف جرم القتل
.بالأشياء الّتي تصنعها
Wir sind diejenigen,
die damit Leben nehmen.
Eso lo hacemos nosotros,
con tus creaciones.
Eso lo hacemos nosotros,
con tus creaciones.
mais plutôt nous,
en utilisant tes fabrications.
Siamo noi a occuparcene,
con quello che produci tu.
Somos nós que matamos,
com as coisas que fazemos.
Это мы отнимаем жизни, 
используя твои препараты.