What are they?

Excuse me! Who said you could bring more animals into the class. Did they think about us? We are the most important.
Fish.

There was something brought into our classroom yesterday and our old tank was up and running. Yes our old tank. At least we did not have to change tanks. 
Chips

They are getting all the attention. When the students got back from production practise, all they did was run straight to the new animals. We are the kings, not them. If they think they are not going to be the centre of attention, they're wrong. We are!
Fish