Can be bought from the Sotenboti Pawn Shop.

Can be won in the Sotenbori Pool Bar for 777 points

Can be bought in the Akame Network after some upgrades

Is literally some dudes balls. Ew. Steal 'em from the boat in the canal (can also photograph him for the quest)

Another one of THOSE balls, this time it's on one of the conveyer belt strippers in the Castle (ew)

Is tied to a Substory-request thingy. You have to accept it from the guy sitting on the bench at the pier first.

Just ew. (In the Castle again)

If you made Goku proud, and you want to say thanks you can check out this video I made about the struggle of getting LaD: Gaiden 100% trophy! (for Goku)