Lock

Supplemental Information
Hair color: Blue-black

Headgear: None

Eye color: Dark blue

Earphones: None

Dress: Dark red shirt with dark blue pants.

Nationality/Race: Japanese, presumably

Voice Configuration
Lock is designed mainly for Japanese language. Some phonemes have extra aliases for consonants such as s, t, k, etc. which will allow for some English.

These details are correct and true from Lock's creator, hideki782. The details seen here may be subject to change without prior notice.