Bip39 Address Even though it makes use of BIP32 approach it is possible to continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There is certainly BIP44 Model which some wallet use for that technology of seeds. Anybody else who discovers the phrase can steal the bitcoins. https://bookmarkusers.com/story18460377/bip39-usdt-bip39-can-be-fun-for-anyone