When Captain Byakuya Kuchiki from Squad 6 gets turned into a 2 year old, what will happen???

Its London and young women are disapearing off the streets, what happens when an oddball assassin is targeted for questioning by the Queen's Guard Dog, Ciel Phantomhive? WIll Sebastian be able to figure out whats going on or will he need a little help for once? AN- Comment/Fan/Vote/or Library add will earn you a dedication!