輩
ハイ, ばら, やから, やかい, ともがら

comrade, fellow, people, companions

JLPT1 G7 S15 F1365

As per 非# (spread in alignment to right and left) + 車 vehicle → vehicles lined up on right and left → *colleague*; *associate*; *companion* (← line of similar individuals).

[Full Kanji Etymology List]