Haruto's copy attends a welcoming party held by Professor Tearietta, in celebration of Haruto and Iris joining the research lab. Unbeknownst to the partygoers, Schneidel has sent an elite group of assassins to eliminate everyone present!
Which means they became aware of his powers, 
and accordingly set their plan into motion.
.ما يعني أنّهم أدركوا قواه وبدؤوا خطتهم وفقًا لذلك
Sie haben also seine Kräfte bemerkt
und ihren Plan in Bewegung gesetzt.
Eso significa que descubrieron su poder
y pusieron su plan en marcha.
Eso significa que descubrieron su poder
y pusieron su plan en marcha.
On peut penser qu’ils ont pris conscience
de la puissance de mon frère
Ciò significa che devono essersi mossi
perché hanno notato il suo grande potere.
O que significa que eles fizeram
isso ao notar o poder do meu irmão.
Получается, они зашевелились, когда
узнали о его силе.