Characters Request

[O R I O N]

 

Both the characters in this above picture.

 

The character on the right in the above picture.

 

Any information or links greatly appreciated. 

[Big Green]

The character on the left in the first pic:

[Kazagami]

right char on first pic: 

second pic: 

[O R I O N]

Thank for the replies. I wouldn't ask if I could see the characters names clearly in the previews. I would search it myself first before asking.

[Darklight]

 

Both the characters in this above picture.

 

The character on the right in the above picture.

 

Any information or links greatly appreciated. 

in the second pic who is that character on the left