Wow finally congrats mate. It seems this is one if the highest achievement you received here in forum. Legendary rask is not so easy to achieve and only those with enough contributions and vast activity on your profile can make you go on this position. Big congrats mate! @Coin-1 would probably put an announcement on his rank up log thread.
Whoever on the way, I believe you can achieve your desired rank by your contribution.
I am on the way too but cant assume its gonna be close yet. I will continue to contribute on the forum too like what you did.