Summary on the verse's plot
This is mech series created by the same people who made FLCL, so by now, you already know that it's pretty much awesome. It stars a young meek boy named Simon and his brother from another mother named Kamina that's looked as one of the most epic guys in the series (But Simon does gain his level of awesomeness as the series goes on) and also the fanservice girl, Yoko. Simon is the pilot of the mech Lagann and uses it to combine with other mechs and fight many enemies in the series.
Power of this verse
Tengen Toppa Gurren Lagann is an incredibly powerful verse. It has Anti-Spiral which is a being capable of creating its own universe and warp reality and then it also has TTGL which is a galaxy sized mech that runs on reality warping Spiral power, capable of tanking the power of the big bang and even eating it(or more specifically, converting it into energies to be absorbed). And counting the movies, there's multiple nearly galaxy sized mechs for nearly all of the cast's characters and STTGL which is even BIGGER and more powerful than TTGL. Any verse or character better be prepared or be very powerful when facing this verse or else they'll be taken out easily.
Supporters and Opponents of the series:
The Living Tribunal 1
Azathoth the Abyssal Idiot
Saikou the Lewd King
Not Jim Sterling
Characters of this verse(mostly mechs):