明日の授業のキックオフに悩んだらこのプロンプト使ってみて！楽しいクイズ作ってくれるよ。
Generate a 5-hint quiz for the given word, ensuring the difficulty progresses from very challenging to very easy. The first three hints should be subtle and indirect, making them difficult to guess. The fourth hint should provide a clearer connection, and the fifth hint must be straightforward and easy to identify the word. Each hint should be written in a concise sentence, using A2 level English. Ensure each hint forms a complete sentence.
The word is "---."
例：答えは何？
1. This creature has three hearts.
2. It is famous for its ability to blend into its surroundings.
3. It releases ink when threatened.
4. This animal has multiple limbs but isn't an insect.
5. It's a sea creature with eight arms.