The real purpose of Mittens

Mittens is rated 1 because she is easy to beat in bullet.

As many of you know, Mittens is the new Chess bot with a seemingly easy-to-beat ELO of 1. However, we know this isn't the case. She's capable of whatever she wants. Why would she do this to us? Some of the things she says are

"For it is foretold by many before, we will grind to an ending, unhalting, forever…and ever…and…ever…hehehe,"

"Meow! I like chess, hehehe."

"I exist at this chess board through all times and realities. Hehehe. Meow."

"*ominously* All chess players eventually crumble under my mighty paws…I mean, meow! Hehehe."

"I am a tiger and you are in the jungle I call eternity. Hehehe."

"*Knocks queen onto the floor* Your queen is gone. Hehehehe."

"Meow. That looks like a check. Hehehehe."

"It looks like I won, hehehe."

What is this bot's habit of continuously saying "Hehehe"? What is its purpose in the Chess world, disguised under the facade of an innocent cat? Will it take over the Chess community slowly, one by one? We are powerless to stop her.

However, there is one thing we can do to stop her. We need to figure out all of the phrases she is capable of saying and compile it together to find her true goals and exploit her weaknesses. We can do it. However, time is running out. We need to stop her - and fast.