[@Cenco]
Sooo... Can I do a flash back/ intro for my little duo, or should I wait for the GM first?

Edit: Yeah... That tentacle is going to go through hell, getting blown to bits quite often until it gets a sibling, having the bad draw of dealing with a user that is more likely to study it than to actually use it XD

Also, it can only 'barely', block a tank shot if it makes it any better. By 'barely', I mean that it will literally have a giant hole in it, deep gouges, and the explosion just barely doesn't catch Callum in it's fire. Mending the tentacle after that will be extremely taxing.