Board Thread:Character Match-Ups/@comment-4708902-20190101233947/@comment-33064970-20190104135650

Likely Aquaman (DC) vs Namor (Marvel)

(And Aquaman loses or wins depending on whether Namor is given Phoenix Force or not.)

Katara (Avatar) is reserved for being killed by Juvia Lockser (Fairy Tail).

(Katara was still being drowned by Juvia - to a lesser extent than by Aquaman or by Namor.)

If you do not mind a Naruto vs Fairy Tail matchup Katara vs Sumire Kakei would be interesting and matching - except this Sumire is much leser known.