Im sure the club have previously stated that Harper is initially a DS signing with the expectation he will push for first team THIS season.
Harper himself said by xmas I believe.
Every DS player is pushing for the first team at this moment, but its a difficult pathway and nothing is ever guaranteed, so I would be surprised if the club stated that, even so its just a statement of aspiration.
He is a young kid that has achieved very little in the game, his association with Real Madrid is helpful and I cannot help thinking the Academy engineered this signing to try to show the strength of the recruitment department, closer inspection doesnt really offer an immediate first team contender.
But I wish him well and hopefully he will develop into a good player.