Pyke complaints

I'm mostly happy with Pyke,this is to riot,but how come you all didn't maybe consider letting Pyke summon the leviathin as an ult? i see traces of it in his abilities,but it wouldve made more sense to me to include the thing that killed him as an ult considering that it gave him powers,also that its well detailed in this artwork. Maybe something like fizz's ult but different maybe a mix of Nami, Ornn and Fizz's ult,like a Aoe ravanging wave aura, in white color like the ravaging tides,where the leviathan rises out and slides across the screen viciously biting any in the vicinity causing damage and leaves a bleed and slow on them and he can aoe pull all effected to him under a certain amount of health,something like that,that wouldve been dead on to me.its an assasin support,he seemed assassin support mage in the teaser.That's my piece,thoughts appeciated,looking forward to him regardless though:)