"Sir," said Arsila, "What about the other two children? Wouldn't they like to introduce themselves to us?"
"They are kind of shy, " said the teacher, gazing down at his left side, where two little children were standing side by side.
Both had violet color hairs and blue eyes as well as both were the same height and size. But the only difference among them was their gender.
A little girl and a little boy.
The girl held on to the boy's left arm firmly, while the boy held his teacher's hand. Both had their heads lowered.
"These two are overpowered humans. They are siblings. Their powers are feared in their home town which is why they step here to build up a safe and confident future."
"Welcome onboard!" all greeted them in one voice.
The two humans stared at them in fright with no reaction.
"Go on" their teacher gave them a light push, encouraging the twins to step forward.