ok me questions is howm make an ally detector? i dont know it and i whant implement it to me map,cuz i whant example: move location labeled "aim" to "(enemy person)" on unit "any unit" at "arena" so i dont know how i cna make it some ideas?
Edit: on non allied victory dont works for me
None.

We can't explain the universe, just describe it; and we don't know whether our theories are true, we just know they're not wrong. >Harald Lesch
What exactly do you want to detect?
Are you aware that there's a player comparator "Allies" (just like Foes, Non-Allied victory, Force, etc.) in triggers?
move location labeled aim to foes on any unit in arena.
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