Bip39 Passphrase. Due to the cryptographic design of BIP-39, a weak passphrase will not reduce the protection of the other wallets or assist expose the seed words. It is also discouraged to generate words directly from assumed and use a safe cryptographic functionality to take action. Storing entropy (such as https://onelifesocial.com/story3990009/bip39-generator-https-linktr-ee-bip39-not-known-details-about-bip39-wallets