It may be a prop.
A prop is a player who works for the house to help make the room look busy. They arent superusers, they are normal players like you or me. They just have a special deal often they get paid a better rakeback to help start games.
lots and lots of rooms, live and online, use props, its nothing sinister or cheating. it just creates games for the room.
there are a few websites where you can sign up to be a prop, they assign you to a room and give you a list of 'dos and don'ts'. you start games, be polite to players, give up your seat when the table gets filled, and in return you get huge rakeback.
Props are treated the same as regular customers by the company, they need to email in if they have problems etc. They are not employees and they have no other obligations other than to help make the room look busy.
They are different from sponsored pros, pros are more like employees, have more contact with the company, have a bit of juice with the staff etc.
bots are software which will run automatically, you programme in a set of actions and the bot follows them to the letter. ie raise with AJ, fold with 66. They can be annoying to play, but once you learn ho they play they are easily beaten. Bots are cheating tho, props and sponsored pros arent.