Has the Hawk Lords chapter been featured in any of the supplements.I know a jump pack has been featured in honour to the chapter but is there anything else for them anywhere?

According to http://warhammer40k.wikia.com/wiki/Hawk_Lords there is a footnote that suggests on Pg 128 of Honour the Chapter there is something about them. I do not have that book with me ATM, I will when I get home from work in about 9 hours and can look then if nobody else chimes in. I have the BRB, Rites of Battle and First Foundings with me. I have a look and get back to you in a bit.

Thats a chapter relic that lets devastators have a jump pack =3 was kinda hoping theres some modifiers for being one

Were you asking about the Fire Hawks Chapter and how to make Character, then look from Honour the Chapter p.113.

No the hawk lords

My bad.