RE: Why have you not heard about AriseCoin and AriseBank?
This is the typical scammer tactics - instead of providing any counter evidence or answers to the very serious allegations, you rather defer to other channels. People have tried going to that channel, and been kicked out as soon as they start asking the questions that seriously need answering. The deeper anyone looks into this, the more clear it is that it's all smoke and mirrors with nothing of substance backing it - certainly nothing anywhere near close to the kinds of claims being made+implied (that already bought 2 real banks, 1100 ATMs etc - this is all clearly completely false) .... it has red flags all over it everywhere you look, and is run by a known scammer.
If you have any credulity whatsoever, I suggest you and anyone supporting this look into this properly yourself, see it for the scam that it is, and disassociate yourself from it and stop pushing it on unsuspecting victims who you are causing to lose their money when it inevitably implodes/disappears.