Geki is a pretty much no-care no-time guy, in total contrast to his brother, he tends to jump to the combat at first note of fighting, being mostly defensive he prefers to let his opponents fall into his traps, but to get him riled it takes alot, he is consistently uncaring and emotionless, unless your related to him, or you can get past his icy shell.
Family:
Brother:
Kaze_