(2channel slang, Internet slang) Someone strong and dependable; a brother in arms.

a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

(the) outside

外, 他: other, the rest

世界平和: world peace

快人: a male given name / 快斗: a male given name / 怪斗: a male given name / 海人: a male given name / 海斗: a male given name

会派: faction

改任: / 解任: / 懐妊:

in vain

sea, ocean / vastly gathered / large, wide