Identify My Betta

[Plecotic]

is this a plakat?imbellis?miniopinna?i was sold to me as a female betta but it has no white spot on ite stomach and faught wit my aging male.its not fighting wit my other fish and is pretty shy.wat is iti have a fealing its a female plakat?i no expert.xD.cant upload pic cause to big but i give u discription.body greyish in colour.tailfin red wit blue green streaks on it.top fin red wit blue spots

 

[girl4God81]

sorry but i really need a pic to know for sure. either way, remove that betta if they are fighting!