Bip39 deutsch https://www.demilked.com/author/gobnettlmz/ BIP85: A more moderen proposal letting the deterministic derivation of a number of BIP39 mnemonic seeds from a master seed. Thanks to the cryptographic layout of BIP-39, a weak passphrase would not lessen the protection of one other wallets or help reveal the seed words. but it's https://files.fm/u/2eemhhak2q#design