Bip39 passphrase generator https://blogfreely.net/travenmdoq/create-your-own-distinct-bip39-mnemonic-expression-with-python-scripts Even though it makes use of BIP32 process it is possible to even now import BIP39 seeds into Electrum wallet. Also besides BIp32 There may be BIP44 Edition which some wallet use for your generation of seeds. BIP39 is like the opportunity to “read through”... https://papaly.com/1/eMEf