Don't think he's the type of midfielder we're crying out for (he's tidy on the ball, but we're struggling off the ball) and don't think the club are that fussed by him (no option to buy is telling). Loans like this never seem to work out. However, this is a great opportunity for him and you'd think that if this doesn't work out, it will be the end of his time playing at a top club. By all accounts there's a player in there and if anyone can get the best out of him it's Klopp.
Honestly, I'm not expecting to see much of him. He won't be trusted to start straight away and I expect he'll gradually fall down the pecking order as Thiago, Keita, Henderson return from injury.
Anyway, welcome. Hope he takes this opportunity.