Berserker trait

[Shadow_LT]

What bonuses this trait really gives cause I found in export_descr_character_traits.txt this:
Level Berserker
Description Berserker_desc
EffectsDescription Berserker_effects_desc
GainMessage Berserker_gain_desc
Epithet Berserker_epithet_desc
Threshold 3

Effect TroopMorale 2
Effect Attack 3
Effect Defence -3
Effect HitPoints 2
Effect BodyguardValour 2

and in export export_VnVs.txt this:
{Berserker_effects_desc}
-4 Morale for all troops on the battlefield, +3 Command when attacking, -3 Command when defending.

I wanna know cause half my generals in my germanic campaign has this trait.
I'm playing XGM 5.7.22 with newest ET and XC.

P.S. Both Gauls and Germans don't have Heavy Spearmen Unit available in custom battle mode, they are in campaign though.

[Suppanut]

It problem come from ET add I have been fixed it in ET. You need to wait for a while to release in XC.