Bip39 Standard 1 example of manually creating entropy could be flipping a coin. But if an attacker provides a coin which is weighted marginally in favor of heads, your initial supply of entropy will have been corrupted. This can develop a bundle that only contains the chinese_simplified wordlist, and it https://socialwebconsult.com/story4407538/bip39-english-words-the-5-second-trick-for-bip39-word-list