Chapter 4: Arua awakens
After Matari erased her memories, she created seven different matoran that had no memory but only remembered their names. Niko and Sonu two Av-Matoran, Nakama a Ta-Matoran, Iju a Ko-Matoran, Atau a Le-Matoran, Enua a Onu-Matoran, and Newa a Po-Matoran. After they were created, Matari sent all eight of them to land in the protodermis waters of Metru-Nui. When Arua first woke up she saw that she was on a pebbled beach.
.Where am I? In fact who am I? I don't even remember.
While Arua was trying to figure out her own questions, she spotted Atau still knocked out and asleep.
..Hey you, come on wake up, who ever you are.
..Who are you?
Arua: I was going to ask you the same thing. Do you remember anything?
.no, not at all, do you?
Arua: I'm afraid not. I'm Arua, so who are you?
Atau: My name is Atau it's nice to meet you.
Arua: Well, let's not stand on this beach all day, let's go look around.
So that's what they did, but when they got off the beach they walked into a big city.
Arua: Woowww, this place is sooooo huge; we are defiantly going to get lost here.
Here's chapter four in this chapter Ga-matoran Arua meets Le-matoran Atau.