in my honest opinion even tho unreal is a powerful engine and it is very very neat to learn it most people stick to godot or unity becasue most of em just make 2d pixel art games but then u always have that one team of people who grind out a game with absolute cinematic graphics anyways i hope u can find a team good luck and goodbye ( plz dont take my reply to heart i do not at all mean it in a discouraging way) :)
and there is also a 250$ marketplace fab prize so pour your best anyways i hope u win