The bitcoin is the totally different coin from bitcoin cash even if you send your bitcoin transaction to the bitcoin cash address your all transaction will be lost. So before check it if you have some bitcoins Satoshi.
It's very clear that bitcoin and bitcoin cash are not the same, even though bitcoin cash is born through bitcoin, they still won't have anything in common in terms of wallet or anything else.
but they have the same possibility. such as pumps and dumps that occur could have caused movement in these two assets. but I will be more interested in bitcoin than bitcoin cash. in terms of price and market, I think bitcoin is much bigger and has a very strong dominance.