Shouldn't be an indicative of the absurdity of this case the fact they had to seek references to a case from the 20's? What's next, a bull getting sued based on the Valois trial of 1314?
Toddlers shouldn't be even near juridical decisions, they still don't grasp the full extent of their actions, and trying to blame them is the same as trying to blame a wall: they won't comprehend and it'll probably hurt more the suers than the sued.
The person who sued should be countered sued for being fucking retarded. If I can sue a person at the age of 4, I should be able to sue someone for being a complete idiot.
QFT. Stupidity of this caliber should be considered a felony by being hazardous to the society.