The geo team is rarely used in Genshin Impact

But in the 2.3 version, the new geo attribute character was launched and is still a dps not inferior to raidenshogun.

And then Gorou is a support character with full value of face

Let's see what skills he has.

https://www.genshinlab.com/characters/gorou/ [Gorou Build]

Inuzaka All-Round Defense[Gorou Elemental Skill]

Deals AoE Geo DMG and sets up a General’s War-Banner.

General’s War Banner

Provides the following buffs based on the number of party members who are of the Geo Element :

Having 1 Geo party member grants “Standing Firm”: DEF Bonus.
Having 2 Geo party members adds the “Impregnable” effect: grants resistance to interruption.
Having 3 Geo party members adds the ”Shatter” effect: grants a Geo DMG Bonus.

Only 1 General’s War-Banner that Gorou created himself can exist on the field at any one time. Characters can only benefit from 1 General’s War-Banner at a time.

Juuga: Forward Unto Victory[Gorou Elemental Burst]

Displaying his valor as a general, Gorou deals AoE Geo DMG and creates a field known as General’s Glory to embolden his comrades.

General’s Glory

This field has the following properties:

It has the same effects as the General’s War Banner created by Inuzaka All-Round Defense, providing buffs based on the number of party members whose Element is Geo. It will also move together with your active character.

Generates 1 Crystal Collapse every 1.5s that deals AoE Geo DMG to 1 opponent within its AoE.

It will pull elemental shards created by the Crystallize Reaction within its AoE to your active character’s position every 1.5s.

If a General’s War-Banner created by Gorou himself currently exists on the field when this ability is used, it will be destroyed. Additionally, using Inuzaka All-Round Defense while General’s Glory is active will not create a General’s War-Banner.

If Gorou falls in battle, the General’s Glory effects that he activated himself will be canceled.

The main point is c6

Gorou Constellation Level 6

When the General’s War-Banner or General’s Glory are currently providing buffs of the “Standing Firm,” “Impregnable,” and “Shatter” levels, the Crit DMG of Geo DMG dealt by all party members is increased by 10%/20%/40% respectively.

This is a great help to ITTO powerful his DPS, so Gorou Premium Best Team

Arataki Itto Albedo and Zhongli