Gen_Seed Even though it makes use of BIP32 strategy you can still import BIP39 seeds into Electrum wallet. Also apart from BIp32 There is certainly BIP44 Edition which some wallet use for your era of seeds. Lots of people again up their wallet seed phrases or non-public keys on paper, https://telebookmarks.com/story8936119/bip39-word-list-ledger-not-known-details-about-bip39-word-list