If someone mistakenly send 100 btc to my wallet , hmmmmn guys I tell u I won't be able to sleep nor have peace so I will make every effort available to locate the individual and send them back ASAP.
Really? With the current market value of BTC right now I think you will not dare to return the BTC you have. Mistakenly sending BTC or any other Crypto's do happen, I have a few threads that claims they have send an amount to a wrong receiver.