Starting with...
God
"Wait, this is Nintendo... you play as 'the Master'".
Squall from FFVIII
Who better to earn the title of "workaholic SeeD"?
Cliff from Star Ocean: Till the End of Time
It's either LSE or LSI for him... open to arguments for either.
Although... I don't think an LSI could have such strong features.... He's also staunchly anti-government.
Lambda Zellweger - Wild Arms 4