What is the weight of a Jackdaw?

Edward Kenway has 12 letters

3 is iluminati

12 x 3 = 36

Jackdaw has 7 letters

36 - 7 = 29

Ken way and Jackdaw both have a k. This means KG

A jackdaw , in relation to Assasin's Creed and it's universe, weighs 29 KG