Basically, they are the size of a truck, and they are seen as very aggressive, but only when you get them mad. They can bite and send in a deadly venom, but also the cure to the venom. Spider Squids, as you know, they reside in the underworld. The Spider Squids have a kingdom and their name is Totem. Totem likes to play chess.
Useless facts,
They are slimy,
They are as heavy as an elephant,
They usually only have 12 eyes,
They cannot get drunk,
They can float and fly,
Some are massive crybabies,
They lay to roughly 6-8 eggs in a lifetime,
They do not abandon their children until they turn 17,
They live for roughly 350 years,
They cannot eat any type of fish on Tuesday,
They love watching clocks,
They love chess,
And they love fish.