Hi maybe iam able to clear some things up.
Indeed iam the "abstauber" on DA but thats only one profile i have there, and indeed i already been to FFG but that was only because a friend pushed me to do so.
Why do i have so many alias pseudonym´s ? well a long story that ended up with painted walls and a lot of money to clean them up,and why i have so many diffrent names simply because if your good at something and you do it for fun and to earn real critism you have to switch since as soon as you gain "fans you recieve thumbs up for almost everything"  and for me thats not what art is about. When you define something as art just because you know the painter drawer is for  example Dali or someone equal your in my eyes are just a fanboy and would even think that a single brush stroke from the artist is art.
For me the name is secondly just to know who i may thank for making it. And thats how i like it on my stuff.And also if i would have used my real name over the years online i never would have gained the job i have now.Mainly because i tend to screw up stuff.
Anyway this is off topic but since you wrote here i had to explain.
Even while  i love the opportunity to actually represent my work in Wiesbaden and iam very honored that you ask but i must say i didnt do much on canvas lately, i finally found my dreamjob and most work i do now is in digital form. Iam kinda speechless that you put yourself through this search and i cant give you a positive feeback right away. But i have plenty to do on work already that iam unsure that i can come up with something close to be worth to be shown in a galarie...
Also it would depend on how much time is left till the opening.
And iam away on holiday for next month
I also wrote you a PM and left you a email with relevant data
You can also find me under the local yellow pages Rheinlandpfalz under "Josha" Benjamin Manns

But i have send you everything you need to contact me in future.