Bip39 passphrase empty for none ) https://www.slideserve.com/lewarthbfp/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial It is really very important that the mnemonic sentences are produced from randomly chosen figures! These figures can be generated in a variety of alternative ways, which might be described in other posts listed here, like "What is an RNG" and Seed Phrase https://socialioapp.com/story4933381/github-bip39-word-list-5-simple-statements-about-bip39-converter-explained-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw