Jeremiah Grayson created the bow for one purpose, revenge.
Growing up at the dawn of the industrial revolution Jeremiah came from a long line of jewelers and clock makers. Jeremiah had a unique bond with mechanical devices, in both building and repairing them. He found work outside the family business as a machinist.
One night there was a robbery at the family business. The thieves took merchandise and the lives of Jeremiah's father and sister. Tormented with guilt and grief Jeremiah tracked down the stolen goods.
The thieves were well connected and Jeremiah grew frustrated with law enforcement for not acting on his findings.
Jeremiah withdrew into his worshop. He crafted this bow. It's diminutive size made it concealable in a long coat. Making no more noise than a humming bird. With the bow was crafted eight arrows desined to be used with the bow. The thieves were hunted down one by one.
When using a normal arrow treat the bow as just a simple or short bow. But when the custom arrows are used use these custom profiles.
Savage Worlds: 10/20/30, 2d6, AP 4, wgt 3, st d4 +2 to all shooting skill rolls.
Amazing Adventures: +3 to hit, 1d8, 60', -6 AC worth of armor (worn armor only).