There were cases of killer whales in marine parks attacking and even killing people.
But that was rare. Furthermore, investigations confirmed that the killer whales were ill-treated.
For gigantic killer whales, a marine park was like a house that was just ten to twenty square meters in size.
They were restricted to this small house until they died of old age, and were forced to perform all sorts of actions that went against their nature.
They were smart to begin with, and were social animals, like humans.
It would be unbearable for a person to be locked up at home for a few days, let alone be tormented for decades.
Shut-ins might be able to go without leaving the house for months, but killer whales couldn't go online to chat, and still had to work.
Luke knew what this creature was like – even if it had just killed a seal, he wasn't afraid of being bitten by it.
