Kaspa Bip39 While it uses BIP32 technique you'll be able to still import BIP39 seeds into Electrum wallet. Also apart from BIp32 There may be BIP44 Variation which some wallet use for your generation of seeds. Some individuals back again up their wallet seed phrases or non-public keys on paper, https://thesocialcircles.com/story4195741/old-seed-phrase-generator-the-smart-trick-of-bip39-word-list-that-no-one-is-discussing