Char appearance:

Name: Tadashi Uzumaki/Uchiha
His clothes:
Same as Gaara's during Shippuden, Red is black

Headband: None.

Mask: OPTIONAL
1.

2.

3.

Jutsu:
Multiple jutsus, Shadow, Sand, Water, Lightning, Air, ETC

Clan: Crossbreed of Uchiha and Uzumaki. For instance he can use Naruto's forms and have the Sharingan

Destructive Capacity: Unknown. Stated to be country level but we'll never really know ;)

Brother: Naruto Uzumaki. (THEYLL KNOW EACH OTHER)

Father: Same as Naruto

Mom: Same as Naruto

Personality: Same as Naruto's, Serious during combat
He can transform into a gigantic beast like Naruto.

Bijuu Form:

(Fins are regular turtle limbs, it can run at massively subsonic speeds, it has superhumans stats,  and could annihlate entire cities)
Forms: Wait. I'll show you then all. I'll show you guys one so you don't kill me

Water Kurama:

Specializes in water, and angelic jutsu.

Tadashi Rival: Naruto Uzumaki.

They'll have battle at the beginning.