User blog comment:Kogath/Monster Hunter X Discussion/@comment-6050823-20160120024939/@comment-17735225-20160120172610

I do think that fighting him underwater will be a lot tougher. He moves really fast and with his large size is not going to make dodging any better. Sadly his mucus and bone gimmick will not work underwater and/or need to be changed. His 'puppet monster parts' will have to be reworked as well, but I can imagine Lagi's part having more devastating effects underwater.

His (sort of) straight tentacle laser is going to be much more of a threat now that there's a lot more area you can get caught in. His gigantic ultrabeam-esque mouth laser will probably turn into the main source of cart cat's income for people who don't know how to dodge vertically.