So long as you avoid the Megaman roleplay groups on this tumblr website who are usually hardcore protecting their Megaman lore as the Neo Arcadia roleplay group did or any Megaman lore purist whatsoever. You should be fine so long as you know which Megaman artists are part of the Megaman fluff universe. I recommend the Archie Comics Megaman fan group as they are more into creative freedom. Megaman Battle Network (Judging by the lighter and softer positivity reactions of the tumblr fanbase) and Megaman Legends are the least toxic fandom of those Megaman games. Avoid the pixiv website as there are megaman misogynists artists on there one of them from deviantart makes internet troll ragebait abusive fanart of Fairy Leviathan and makes false claims he is a japanese person his name is kenichi-pureizu.