Possible Clues:

• Powerful body’s miserable cop-outs
• Eight-limbed creature
• Creature that might squirt ink and use tools
• Month's work for army swimmer
• Creature with a siphon and a beak
• "Armed" sea creature
• Living ink squirter
• Love court work for powerful organisation
• Sea creature, head in focus, heading off
• Officer commanding highest US influential organisation