"What's one plus one equals?" Feng asked a question that only Hatari should know.
"1111!" Hatari... Kahn answered to prove his identity. His eyes hopefully starting at Feng's own.
Right after Arnold asked, "Bro, how is 1+1 equal 1111?"
"Split the vertical and horizontal line of the plus sign. Then put them horizontally together with the one. You will get 4 one. More specifically 1111!" Feng explained how he created this code. He started to unbind the poor soul.
"He really is Hatari, your gaming friend?" Arnold, who had mercilessly tortured the big guys, asked Feng with a laugh to hide his guilt.
"Yes, he is." Feng nodded. He pulled his hand backward. All the roped binding Khan loosened. Khan stood up with an ease expression. He said to them with a hard to control peaceful expression, "Don't worry, I won't hold a grudge, since it was just a misunderstanding."
