new to unity trust

Hi I'm a veteran player but new to SOA and Unity system.
I started a anew char and joined APURURU
In my quest unity log, i can kill mobs with hei in West sarutabaruta, but i can't summon him in there.

Any reason why? are there any special requirements?
ty

You need to earn 5000 Unity Accolades in a conquest period to unlock the Unity Trust, as explained in the patch notes. You have to maintain that gain or you lose it 2 Conquest periods after you last met the condition. Every 1000 accolades is a point for your character, and your unity total. You need 5 points to keep your summon unlocked.

Also she might not like being called a dude. you can tell a taru's gender by the name, if its all 1 word and repeats at the end they are female, for male their names are 2 words that are similar and separated with "-"

Apururu, Kupipi, Shantotto, etc= female
Ajido-marujido, Kuro-Muro, Kukki-Chebukki, etc= male