Onimaru is a 6'3 215 lbs. male born and raised on earth joined Starfleet Academy at 16 years old and graduated with a good score class not to long ago, he is strong willed and short tempered, but he knows when to keep it cool.

Onimaru is a deep thinking kind of guy but he acts before he thinks a lot his always on time and only doesn't do much when some thing happens to him that doesn't allow it.

Onimaru is stubborn when it comes to some things, but doesn't know when it's a good time to speak up.