Did you know that we are playing a video game? The entire server has, long ago, been allowing teenagers to hold positions in all manner of high stress positions. Bosses of legitimate companies, police, criminal faction leaders, etc.
My honest suggestion is to grow the fuck up and get over it. Kids also find it odd to hang out with grown ass men online and they aren’t necessarily wrong for feeling that way.
RP is supposed to mean we only let enough bleed in to hold ourselves to a basic standard of decency when playing with younger people and we don’t do weird shit when kids are around and keep weird shit to a minimum because they could be around at anytime. Many adults have a hard time with this but we have to deal with it and cope so just get in line. That’s what being online and RPing on a game will always entail until you go join 18+ and 21+ RP servers which still aren’t perfect and are usually full of degenerates who replace real life with RP. So, pick your poison.