I don't think that any of these coins are liked to Bitcoin. Earlier, Namecoin was linked to Bitcoin because the Bitcoin miners used to mine NMC simultaneously with BTC. I don't know what happened to that coin, as it looks like it has become dead or dormant. All the other coins that are listed by the OP are competitors for Bitcoin for the purpose of making payments. BCH in particular, was forked out due to differences in block size and I would never consider it as being "friendly" with BTC. In fact, the BCH developers and supporters such as Roger Ver want BCH to replace BTC.