after persia was allied with sparta

sailors

There is no historical evidence to support the claim that Spartans killed over 300,000 people. The population of ancient Greece during the time of the Spartans was much smaller than that, and such a claim would be highly unlikely. Additionally, it is also not clear what is meant by "escaping" in this context since Spartan warriors were known for their bravery and commitment to their military duties.

They were run by King leonidus and his wife pamela

collecting taxes