Dedicated II is a quest given by Henry in Nightfall Citadel. Henry gives the following explaination when accepting the quest:
The quest log gives the following description:
The quest requires you to achieve 45 Dedication in the same week you accepted the quest.
Completing Dedicated II[]
Once you have collected the required Dedication, talk to Henry in Nightfall Citadel and select the 'Dedicated II' option. Henry will thank you for your participation. You will be rewarded Experience Points.