They all have no luck to eat. The king squid lives in the deep sea more than 1000 meters, and killer whales can't dive that deep. In case of an encounter, it is estimated that the king squid will win, because the killer whale can only hold its breath for about 17 minutes, which is not enough time for the killer whale to subdue the king squid. You should know that sperm whales can hold their breath for1.5 hours and dive to a depth of 2200 meters in order to eat the king squid.