I'm not entirely sure which 'bleqch' you specifically mean. It could be a very niche or new fandom. However, generally, popular fanfic stories often have interesting character developments, unique plot twists, and engaging writing styles.
First, you need to know the 'bleqch' universe really well. Research all the characters, their backstories, and the overall lore. Then, come up with an interesting concept or plot that hasn't been done before or at least has a unique spin on it.
Since the 'bleqch' part is unclear, in Naruto crossovers often there is a theme of cooperation. Characters from Naruto and the other series (assuming it's a Bleach - type crossover) have to work together to face a common enemy. Also, there can be a theme of self - discovery. As the characters are in a new and different world, they might learn more about themselves and their own limits.
Not sure, as I don't have much knowledge about 'bleqch manga' specifically. But usually, differences can be in the art style, storylines, or character development.
I'm not that familiar with a 'bleqch' Naruto crossover. However, Naruto crossovers in general are super fun. For example, some crossovers might involve Naruto characters getting the powers of Bleach characters or vice versa. You could also check out Archive of Our Own (AO3) as they have a great collection of fanfiction. Just type in 'Naruto Bleach crossover' and see what you can find. There might be some really creative stories out there.
X-Men and Xorn have a complex connection. Xorn was introduced as a mutant with unique powers and had interactions with the X-Men team, sometimes as an ally and sometimes with hidden agendas.
The humor might come from the expression on the dude's face or the unexpected event indicated by the calendar. It could also be a commentary on the passage of time and our reactions to it.
Well, for easy cartoon drawings, try looking at basic tutorials online. Also, start with characters or objects that have simple features. Like a cute little animal with just a few lines. Keep it simple and have fun with it!